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SPEED CONTROL MOTORS
-SU SERIES-
1.Characteristics of Speed Control MotorBy using it with the speed controller, a wide range of speed
can be controlled (50Hz : 90~1400rpm, 60Hz : 90~1700rpm).
The speed can be controlled easily with the speed controller.
Depending on the type of speed controller, it can be combined
with the motor for various purposes such as speed-control,
braking, slow run, slow stop, etc.
Built in T.G. (Tacho Generator) to control the feedback. Thus,
even if the power frequency is changed but the rotating
numbers does not change.
When the speed control motor with an electronic brake is used
with the speed controller, instantaneous braking and electronic
braking operate simultaneously for strong braking power.
The speed control motor with an electronic brake also has a
non-excitation run type of electronic brake. Even if the power is
off, braking is operated to maintain braking of a load.
Speed control motors are consisted of the induction motor the
reversible motor and the speed control motor with an electronic
brake which are small AC motor. The applicable motor should
be selected for appropriate uses.
Output range of the induction motor is 6W~90W (unit types are
6W~180W). The reversible motor has an output range of
6W~40W and the electronic brake motor has an output range of
6W~40W. (However, SR types are 6W~90W.)
2. Selection Method
(1) Selection of motor and controller
Is speed control needed only?
Is instantaneous braking needed?
Is maintenance of braking power needed?
How much is the output of the applicable motor?
Are the slow run, slow stop runctions needed?
According to the above conditions, the types of speed control
motors and speed controllers are selected.
(2) Selection of gear ratio of gearhead
When the number of rotations of the output shaft of the
gear requires A rpm to B rpm, the gear ratio is calculated
by using the higher number of rotations (B rpm).
(For the AC speed control motor, the number of rotations
for the motor is calculated with 1300 rpm. (This is the
reason for the output torque and the range of use are
large at 1300 rpm.)
(Use the nearest approximated value of the gearhead
(gear ratio= i )
at gear ratio
(3) Highest number of rotations and lowest number of
rotations of the motor shaft
When the highest number of rotations is NH and the
lowest number of rotations is NL, they are as follows.Highest number of rotations of the required motor:
NH = B x i [rpm]Lowest number of rotations of the required motor:
NL = A x i [rpm]
(4) Required torque of the motor
The required torque of the motor is found as follows.
TM : Required torque of the motor [g ? cm]
TL : Torque necessary to operate actual load [g ? cm]
i : Reduction ratio
n : Efficiency of the gearhead
(5) Selection of the motorThe motor is decided by the required torque TM,
rotational frequencies NL~NH and the torque-number
of rotations curve (hereafter, N-T curve).
In the case of the AC speed control motor (Fig. 1) of
the curves, the moment curve (i curve) selects the
motor below the limit curve.
(Even in the area above the limit curve, if the surface
temperature of the motor is less than 90 , then there
are no problems with use.)
(6) Selection of gearhead
After the motor is selected in the above manner, the
gearhead is decided with consideration of the torque
size of the load. Confirm that the torque of the load is
within the torque allowable by the gearhead.
3. Sample Calculation for Selection (Fig. 2)
With single direction rotation of the belt conveyor, change
the speed of the item being transported to 1m/minute,
2m/minute, and 4m/minute.
Drum diameter : 10cm
Operating torque : 30kg ? cm
Power : Single phase 110V 60Hz
Instantaneous braking in emergencies,
but no holing power.
126 127
(1) Motor and controller
Rotation is in one direction and there is no holding
power. Therefore, the induction motor is selected.
(2) Revolutions of output shaft of gearheadThe number of rotations of the gearhead shaft when
the belt conveyor speed is 1m/minute.
Number of rotations of the gearhead shaft when the
belt conveyor speed is 2m/minute.
Number of rotations of the gearhead shaft when the
belt conveyor speed is 4m/minute.
(3) Gear ratioThe gear ratio is calculated using the higher number
of rotations of the gearhead.
Using 102, since there is no such reduction ratio as
1/102, 1/100 is selected.
(4) Number of rotations of motor shaftThe number of rotations of the motor shaft is calculated by
the number of rotations of the gearhead shaft x reduction
ratio for each speed of the belt conveyor to get the following.
3.18 x 100 = 318 [rpm]
6.37 x 100 = 637 [rpm]
12.74 x 100 = 1274 [rpm]
(5) Required torque of motorThe transfer efficiency of a gearhead with gear ratio 100
is 66%, so the required torque of the motor is
(6) Selection of motorFrom the N-T curve of the induction motor, it can be
seen that the K8IG25NC-S motor and the K8G100B
gearhead can be combined to use. However, in such
a case, make sure that the inertia load should fall
within the specification of the selected motor.
4. The Principle of Speed Control
(1) The principle of speed control
(Fig. 3) is the basic speed control structure of the
close loop current control method. The following are
explanations of close loop speed control.
If Tacho-Generator changes the voltage that is
proportional to the rotations, make comparison
between the number of rotations of the motor and the
voltage preset by the volume.
This difference in voltage is called "comparative
voltage".
Comparative voltage operates the motor through the
boltage amplifier and the voltage controller.
Comparative voltage is mostly controlled by zero-
crossing. Number of rotations is decided by the value
that the speed controller selects.
Even when the load changes, the number of rotations
does not change. When the Tacho-Generator
changes, the number of rotations immediately
changes with the value.
Accordingly, close loop speed control detects the
number of rotations of the motor and controls the
operating voltage to maintain it constantly.
[Characteristics of Speed Control Motor]
Speed of belt conveyor
Outer diameter of drumNumber of rotations =
100
10
Operating torque
Gear ratio x Efficiency
Number of rotations of the motor
Number of rotations of the gearhead
TL
iTM = = [ gf ]
(Fig1) TORQUE-Number of Revolutions (N-T) Curve (Fig. 3) Basic structure of speed control for the close loop voltage control method
1300 [rpm]
N2[rpm]
Starting Torque
Number of Revolution(rpm)
:Operating Line
Safe Operation Line
Speed of belt conveyor
Outer diameter of drumNumber of rotations =
200
10
Speed of belt conveyor
Outer diameter of drumNumber of rotations =
400
10
volta
ge c
ontro
l par
t
power supplyvolume
com
paris
on a
mpl
ified
par
t
i =
128 129
(2) Primary voltage control by close loopThe relationship between the torque of the induction
motor and the number of rotations is as follows (Fig.
4) when the applied voltage (primary voltage) of the
motor is changed.
The current voltage is V1, the torque of the load is T1
and the number of rotations is N1. That point is A.
Speed is increased to B and when the voltage is
changed from V1 to V2, then it moves to C.
At C, the torque of the load T1 is larger than the
torque of the motor, thus the number of rotations are
lower than N2.
When the number of rotations becomes N3 and the
voltage is raised to V3, then the generated torque
becomes larger than the torque of the load to move to
E, and then the speed increases again toward F.
To stabilize the number of rotations, it has to make
loop smaller like C D E F by controlling the
primary voltage.
During the primary voltage control by close loop, to
meet the changes according to the number of
rotations of the motor, it should have the primary
voltage controlled and maintain the number of
rotations constant.
(3) Operation of speed controllerThe speed controller is explained in (Fig. 5).
Number of rotations of the motor comes from the Tacho-
Generator through feedback voltage through the rectifying
circuit.
The difference between the selected voltage of the speed
controller which was controlled in the VR and the feedback
voltage is amplified in the comparative amplifier.
A trigger signal is generated from the sawtooth waveform
which comes from the sawtooth waveform generator,
comparator from the comparative signal and triac from the
trigger circuit.
The angle of the triac is controlled with the trigger signal to
control voltage in the motor.
This makes the number of rotations of the motor constant,
thereby controlling it. Refer to (Fig. 6).
5. Limit of Use
(1) Limit curveIn the AC speed control motor N-T graph (Fig. 7),
the area below the limit curve is called the
continuous operation area.
The limit curve does not go beyond the highest
temperature allowed by the motor (continuous for
induction motors and 30 minutes rating for reversible
motors) and because continuous operation is
possible, it is decided by the temperature of the
motor.
Our speed control motor has a class E insulation and
the permitted temperature of the winding section is
120 . Therefore, if the temperature of the winding
section is less than 120 , continuous operation is
possible, but it is difficult or the user to measure the
temperature of the winding section, continuous
operation is generally possible when the surface
temperature of the motor housing is less than 90 .
The difference between the winding section of the
motor and the housing surface is generally between
10 ~ 20 ..
(2) The meaning of for less than 90 surface
temperature of the motor housingThe highest part of the motor's rising temperature is
the winding section. Thus, the highest allowable
temperature is decided by the insulation level of the
winding section. (Our small AC motor has a class E
insulation and the highest allowable temperature is
120 .)
The difference between the temperature of the
surface of the motor and the winding section is about
10 ~20 . (A motor with a cooling fan has about 30
because the cooling fan cools the surface of the
motor.)
When the temperature of the winding section is 120
, the surface temperature is about 100 . Therefore,
90 is the sufficient value.
(3) Range of use according to instantaneous brakingInstantaneous braking uses direct current which is
half-wave rectified current in the motor thus causing
the temperature of the motor to rise rapidly.
In the N-T graph, the limit curve is in the case of
continuous operation, therefore, if instantaneous
braking is applied often, the range of the limit
decreases.
For instantaneous braking, temperature rises by
frequent braking, thus care should be taken so that
the surface temperature of the motor does not exceed
90 .
(Fig4)
(Fig5)
(Fig6)
AC
supply
Triggercircuit
comparative signal
sawtoothwaveform
generate circuit
AC supply
sawtooth waveform
comparative signal
continuity angle
Motor input voltage
Trigger signal
sawtooth waveform andcomparative signal
startin
g torq
ue
(Fig. 7) Torque-number of revolutions N-T curve
safe operation line: 60Hz
safe operation line : 50Hz
max torque
speed
sawtoothwaveform
generate circuit
130 131
StartingTorquemN m
gfcmmN mgfcm mN m
gfcm
Current
(A)
Input
( )
Speed Range
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
6
6
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
50
500
30
300
50
500
29
290
35
350
0.24
0.25
27
28
28
27270
29290
29290
25
2.8
Condenser
( )
2
0.60.13
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
6W
Model
K6 G6NU-SU
K6 S6NU-SU
K6 G6NC-SU
K6 S6NC-SU
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
single-phase 220V/230V
Speed(rpm)
Ratio3
0.121.2
0.0730.73
1200
90
3.6
0.151.5
0.0880.88
5
0.202.0
0.121.2
6
0.242.4
0.151.5
7.5
0.303.0
0.181.8
9
0.363.6
0.222.2
12.5
0.515.1
0.303.0
15
0.616.1
0.363.6
18
0.737.3
0.444.4
25
0.919.1
0.555.5
30
1.111
0.6666
36
1.313
0.797.9
50
1.717
0.999.9
60
2.020
1.212
75
2.525
1.515
90
330
1.818
100
330
2.020
120
330
2.424
150
330
330
180
330
330
Model
Motor/
Gearhead
single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.121.2
0.0700.70
1200
90
3.6
0.151.5
0.0850.85
5
0.202.0
0.121.2
6
0.242.4
0.141.4
7.5
0.303.0
0.181.8
9
0.363.6
0.212.1
12.5
0.515.1
0.292.9
15
0.616.1
0.353.5
18
0.737.3
0.424.2
25
0.919.1
0.535.3
30
1.111
0.6464
36
1.313
0.767.6
50
1.717
0.969.6
60
2.020
1.111
75
2.525
1.414
90
330
1.717
100
330
1.919
120
330
2.323
150
330
2.929
180
330
330
Model
Motor/
Gearhead
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
INDUCTION MOTOR
132 133
StartingTorquemN m
gfcmmN mgfcm
mN mgfcm
Speed Range
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
15
15
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
125
1250
45
450
35
350
55
550
0.47
0.50
39
43
47
0.18
0.21
0.22
52520
54540
55550
85850
1251250
1051050
4.5
1
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
15W
Model
K7 G15NU-SU
K7 S15NU-SU
K7 G15NC-SU
K7 S15NC-SU
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
0.30 30
0.111.1
1200
90
3.6
0.363.6
0.131.3
5
0.515.1
0.181.8
6
0.616.1
0.222.2
7.5
0.767.6
0.272.7
9
0.919.1
0.333.3
12.5
1.313
0.464.6
15
1.515
0.555.5
18
1.818
0.666.6
25
2.323
0.828.2
30
2.727
0.999.9
36
3.333
1.212
50
4.141
1.515
60
550
1.818
75
550
2.222
90
550
2.727
100
550
3.030
120
550
3.636
150
550
4.545
180
550
550
Model
Motor/
Gearhead
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.212.1
220V60Hz
230V50Hz
230V60Hz
0.303.01200
90
3.6
0.252.5
0.363.6
5
0.343.4
0.515.1
6
0.414.1
0.616.1
7.5
0.525.2
0.767.6
9
0.626.2
0.919.1
12.5
0.868.6
1.313
15
1.010
1.515
18
1.212
1.818
25
1.616
2.323
30
1.919
2.727
36
2.222
3.333
50
2.828
4.141
60
3.434
550
75
4.242
550
90
550
550
100
550
550
120
550
550
150
550
550
180
550
550
0.262.6
0.313.1
0.434.3
0.515.1
0.646.4
0.777.7
1.111
1.313
1.515
1.919
2.323
2.828
3.535
4.242
550
550
550
550
550
550
0.0850.85
0.101.0
0.141.4
0.171.7
0.212.1
0.262.6
0.353.5
0.434.3
0.515.1
0.646.4
0.777.7
0.929.2
1.212
1.414
1.717
2.121
2.323
2.828
3.535
4.242
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor.
In this case, the permissible torque is 5N m/ 50kgfcm.
INDUCTION MOTOR
Current
(A)
Input
( )
Condenser
( )
134 135
StartingTorquemN m
gfcmmN mgfcm
mN mgfcm
Speed Range
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
25
25
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
200
2000
50
500
105
1050
0.74 5
1.5
59
62
60
0.31
0.35
0.31
80800
8708700
8708700
130130
1901900
1301300
43430
47470
43430
70
73
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
25W
Model
K8 G25NU-SU
K8 S25NU-SU
K8 G25NC-SU
K8 S25NC-SU
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
0.494.9
0.121.2
1200
90
3.6
0.585.8
0.151.5
5
0.818.1
0.202.0
6
0.979.7
0.242.4
7.5
1.212
0.303.0
9
1.515
0.363.6
12.5
2.020
0.515.1
15
2.424
0.616.1
18
2.929
0.737.3
25
3.737
0.919.1
30
4.444
1.111
36
5.353
1.313
50
6.666
1.717
60
7.979
2.020
75
880
2.525
90
880
3.030
100
880
3.333
120
880
4.040
150
880
5.050
180
880
5.959
Model
Motor/
Gearhead
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
RATED TORQUE OF GEARHEAD
continuous rating, four poles class E or A
continuous rating, four poles class E or A
Speed(rpm)
Ratio3
0.323.2
220V/230V60Hz
230V50Hz
230V50Hz
220V/230V60Hz
0.464.6
1200
90
3.6
0.383.8
0.555.5
5
0.535.3
0.777.7
6
0.636.3
0.929.2
7.5
0.797.9
1.212
9
0.959.5
1.414
12.5
1.313
1.919
15
1.616
2.323
18
1.919
2.828
25
2.424
3.535
30
2.828
4.242
36
3.434
5.050
50
4.343
6.363
60
5.151
7.575
75
6.464
880
90
7.777
880
100
880
880
120
880
880
150
880
880
180
880
880
0.111.1
0.141.4
0.191.9
0.232.3
0.292.9
0.343.4
0.484.8
0.575.7
0.696.9
0.868.6
1.010
1.212
1.616
1.919
2.323
2.828
3.131
3.737
4.747
5.656
0.101.0
0.131.3
0.171.7
0.212.1
0.262.6
0.313.1
0.444.4
0.525.2
0.636.3
0.787.8
0.949.4
1.111
1.414
1.714
2.121
2.626
2.828
3.434
4.343
5.151
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 8N m/ 80kgfcm. But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.
Current
(A)
Input
( )
Condenser
( )
INDUCTION MOTOR
136 137
StartingTorquemN m
gfcmmN mgfcm mN m
gfcm
Speed Range
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
40
40
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
260
2600
70
700
63
630
180
1800
1.1 8
2.5
98
90
100
0.55
0.53
0.55
1251250
1401400
1401400
2302300
3003000
2302300
102
105
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
40W
Model
K9 G40NU-SU
K9 S40NU-SU
K9 G40NC-SU
K9 S40NC-SU
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
0.636.3
0.171.7
1200
90
3.6
0.767.6
0.202.0
5
1.111
0.282.8
6
1.313
0.343.4
7.5
1.616
0.434.3
9
1.919
0.515.1
12.5
2.626
0.717.1
15
3.232
0.858.5
18
3.838
1.010
25
4.747
1.313
30
5.757
1.515
36
6.868
1.818
50
8.686
2.323
60
10100
2.828
75
10100
3.535
90
10100
4.242
100
10100
4.646
120
10100
5.555
150
10100
6.969
180
10100
8.383
Model
Motor/
Gearhead
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.565.6
220V/230V50Hz
230V60Hz
0.737.3
1200
90
3.6
0.676.7
0.878.7
5
0.939.3
1.212
6
1.111
1.515
7.5
1.414
1.818
9
1.717
2.222
12.5
2.323
3.030
15
2.828
3.636
18
3.434
4.444
25
4.242
5.555
30
5.050
6.666
36
6.060
7.979
50
7.676
9.999
60
9.191
10100
75
10100
10100
90
10100
10100
100
10100
10100
120
10100
10100
150
10100
10100
180
10100
10100
0.151.5
0.181.8
0.262.6
0.313.1
0.383.8
0.464.6
0.6464
0.777.7
0.929.2
1.111
1.414
1.717
2.121
2.525
3.131
3.737
4.242
5.050
6.262
7.575
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 10N m/ 100kgfcm.
INDUCTION MOTOR
Current
(A)
Input
( )
Condenser
( )
138 139
StartingTorquemN m
gfcmmN mgfcm
mN mgfcm
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
60
60
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
490
4900
200
2000
285
2850
2.0
2.1
159
154
165
0.86
0.89
0.88
2102100
2402400
2402400
4504500
4904900
4504500
1601600
1401400
1601600
178
18616
4
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
60W
Model
K9 P60FU-SU
K9 S60FU-SU
K9 P60FC-SU
K9 S60FC-SU
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.212
0.494.9
1200
90
3.6
1.414
0.585.8
5
2.020
0.818.1
6
2.424
0.979.7
7.5
3.030
1.212
9
3.636
1.515
1.818
12.5
4.545
2.222
15
6.464
2.626
18
8.181
3.333
25
9.797
4.040
30
11.6116
4.848
36
16.2162
6.666
50
19.4194
7.979
60
20200
8.989
75
20200
10.6106
90
20200
11.8118
100
20200
14.2142
120
20200
17.7177
150
20200
20200
180
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.111
220V/230V60Hz
230V50Hz
230V50Hz
220V/230V60Hz
1.212
1200
90
3.6
1.313
1.414
5
1.818
2.020
6
2.222
2.424
7.5
2.727
3.030
9
3.333
3.636
12.5
4.141
4.545
15
4.949
5.454
18
5.959
6.464
25
7.474
8.181
30
8.989
9.797
36
10.7107
11.6116
50
14.9149
16.2162
60
17.8178
19.4194
75
19.9199
20200
90
20200
20200
100
20200
20200
120
20200
20200
150
20200
20200
180
20200
20200
0.343.4
0.414.1
0.575.7
0.686.8
0.858.5
1.010
1.313
1.515
1.818
2.323
2.828
3.333
4.646
5.555
6.262
7.474
8.383
9.999
12.4124
14.9149
0.393.9
0.474.7
0.656.5
0.787.8
0.979.7
1.212
1.515
1.818
2.121
2.626
3.232
3.838
5.353
6.363
7.171
8.585
9.494
11.3113
14.2142
17170
Model
Motor/
Gearhead
single-phase 220V/230V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
Black
Red
White
BlueBlue
YellowYellow
Black
Red
White
BlueBlue
YellowYellow
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/200kgfcm.
Speed Range
(rpm)
Current
(A)
Input
( )
Condenser
( )
INDUCTION MOTOR
140 141
StartingTorquemN m
gfcmmN mgfcm
mN mgfcm
Speed Range
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
90
90
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
730
7300
200
2000
730
7300
405
4050
2.6 20
6
221
201
227
3603600
4004000
4004000
2602600
2302300
2602600
230
246
1.2
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
90W
Model
K9 P90FU-SU
K9 S90FU-SU
K9 P90FC-SU
K9 S90FC-SU
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.77 17.7
0.494.9
1200
90
3.6
2.1321.3
0.585.8
5
2.9629.6
0.818.1
6
3.5535.5
0.979.7
7.5
4.4344.3
1.2212.2
9
5.3253.2
1.4614.6
12.5
6.6566.5
1.8218.2
15
7.9879.8
2.1921.9
18
9.5895.8
2.6226.2
25
11.97119.7
3.2832.8
30
14.37143.7
3.9439.4
36
17.24172.4
4.7247.2
50
20200
6.5665.6
60
20200
7.8778.7
75
20200
8.8688.6
90
20200
10.63106.3
100
20200
11.81118.1
120
20200
14.17141.7
150
20200
17.71177.1
180
20200
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
12.79127.9
90
20200
15.35153.5
100
20200
17.06170.6
120
20200
20200
150
20200
20200
180
20200
20200
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
11.32113.2
13.58135.8
15.09150.9
18.11181.1
20200
20200
Model
Motor/
Gearhead
single-phase 220V/230V
Black
Red
White
BlueBlue
YellowYellow
Black
Red
White
BlueBlue
YellowYellow
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
INDUCTION MOTOR
Current
(A)
Input
( )
Condenser
( )
142 143
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.494.9
1200
90
3.6
2.1321.3
0.585.8
5
2.9629.6
0.818.1
6
3.5535.5
0.979.7
7.5
4.4344.3
1.2212.2
9
5.3253.2
1.4614.6
12.5
6.6566.5
1.8218.2
15
7.9879.8
2.1921.9
18
9.5895.8
2.6226.2
25
11.97119.7
3.2832.8
30
14.37143.7
3.9439.4
36
17.24172.4
4.7247.2
50
20200
6.5665.6
60
20200
7.8778.7
75
20200
8.8688.6
90
20200
10.63106.3
100
20200
11.81118.1
120
20200
14.17141.7
150
20200
17.71177.1
180
20200
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
12.79127.9
90
20200
15.35153.5
100
20200
17.06170.6
120
20200
20200
150
20200
20200
180
20200
20200
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
11.32113.2
13.58135.8
15.09150.9
18.11181.1
20200
20200
Model
Motor/
Gearhead
single-phase 220V/230V
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.494.9
1200
90
3.6
2.1321.3
0.585.8
5
2.9629.6
0.818.1
6
3.5535.5
0.979.7
7.5
4.4344.3
1.2212.2
9
5.3253.2
1.4614.6
12.5
6.6566.5
1.8218.2
15
7.9879.8
2.1921.9
18
9.5895.8
2.6226.2
25
11.97119.7
3.2832.8
30
14.37143.7
3.9439.4
36
17.24172.4
4.7247.2
50
23.95239
6.5665.6
60
28.74287
7.8778.7
75
30300
8.8688.6
90
30300
10.63106.3
100
30300
11.81118.1
120
30300
14.17141.7
150
30300
17.71177.1
180
30300
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
23.95239
8.5385.3
60
28.74287
10.24102.4
75
30300
12.79127.9
90
30300
15.35153.5
100
30300
17.06170.6
120
30300
20.47204.7
150
30300
25.59255.9
180
30300
30300
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
11.32113.2
13.58135.8
15.09150.9
18.11181.1
22.64226.4
27.16271.6
Model
Motor/
Gearhead
single-phase 220V/230V
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 30N m/ 300kgfcm.
SPEED CONTROL INDUCTION MOTORS
-SP SERIES-
146 147
StartingTorquemN m
gfcmmN mgfcm
mN mgfcm
Current
(A)
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
6
6
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
50
500
30
300
50
500
30
300
35
350
0.26
0.29
29
30
30300
35
350
24
29
0.6
2
0.14
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
6W
Model
K6IG6NU-SP
K6IS6NU-SP
K6IG6NC-SP
K6IS6NC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEADINDUCTION MOTOR
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
single-phase 220V/230V
Speed(rpm)
Ratio3
0.121.21200
90
3.6
0.151.5
5
0.202.0
6
0.242.4
7.5
0.303.0
9
0.363.6
12.5
0.515.1
15
0.616.1
18
0.737.3
25
0.919.1
30
1.111
36
1.313
50
1.717
60
2.020
75
2.525
90
330
100
330
120
330
150
330
180
330
Model
Motor/
Gearhead
single-phase 110V/115V
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.121.2
0.0700.70
1200
90
3.6
0.151.5
0.0870.87
5
0.202.0
0.121.2
6
0.242.4
0.151.5
7.5
0.303.0
0.181.8
9
0.363.6
0.222.2
12.5
0.515.1
0.303.0
15
0.616.1
0.363.6
18
0.737.3
0.444.4
25
0.919.1
0.555.5
30
1.111
0.666.6
36
1.313
0.797.9
50
1.717
0.999.9
60
2.020
1.212
75
2.525
1.515
90
330
1.818
100
330
2.020
120
330
2.424
150
330
330
180
330
330
0.0700.70
0.0870.87
0.121.2
0.151.5
0.181.8
0.222.2
0.303.0
0.363.6
0.444.4
0.555.5
0.666.6
0.797.9
0.999.9
1.212
1.515
1.818
2.020
2.424
330
330
Model
Motor/
Gearhead
Condenser
( )
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
148 149
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
15
15
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
125
1250
30300
34340
85850
1251250
1051050
30300
34
340
55550
65650
0.50
0.51
44
44
47
58580
65
650
46
48
1
4.5
0.23
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
15W
Model
K7IG15NU-SP
K7IS15NU-SP
K7IG15NC-SP
K7IS15NC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
INDUCTION MOTOR
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.272.7220V
230V
220V
220V
0.303.01200
90
3.6
0.323.2
0.363.6
5
0.363.6
0.515.1
6
0.454.5
0.616.1
7.5
0.535.3
0.767.6
9
0.676.7
0.919.1
12.5
0.808.0
1.313
15
1.111
1.515
18
1.313
1.818
25
1.616
2.323
30
2.020
2.727
36
2.424
3.333
50
2.929
4.141
60
3.636
550
75
4.444
550
90
550
550
100
550
550
120
550
550
150
550
550
180
550
550
0.0730.73
0.0870.87
0.121.2
0.151.5
0.181.8
0.222.2
0.303.0
0.363.6
0.444.4
0.555.5
0.666.6
0.797.9
0.999.9
1.212
1.515
1.818
2.020
2.424
3.030
3.636
0.0830.83
0.0990.99
0.141.4
0.171.7
0.212.1
0.252.5
0.343.4
0.414.1
0.505.0
0.626.2
0.747.4
0.898.9
1.111
1.313
1.717
2.020
2.222
2.727
3.434
4.040
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.303.0
110V
115V
0.0730.73
1200
90
3.6
0.363.6
0.878.7
5
0.515.1
0.121.2
6
0.616.1
0.161.6
7.5
0.767.6
0.181.8
9
0.919.1
0.222.2
12.5
1.313
0.303.0
15
1.515
0.363.6
18
1.818
0.444.4
25
2.323
0.555.5
30
2.727
0.666.6
36
3.333
0.797.9
50
4.141
0.999.9
60
550
1.212
75
550
1.515
90
550
1.818
100
550
2.020
120
550
2.424
150
550
3.030
180
550
3.636
0.0830.83
0.0990.99
0.141.4
0.171.7
0.212.1
0.252.5
0.343.4
0.414.1
0.505.0
0.626.2
0.747.4
0.898.9
1.111
1.313
1.717
2.020
2.222
2.727
3.434
4.040
Model
Motor/
Gearhead
Condenser
( )
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
150 151
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Condenser
( )
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
25
25
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
1451450
1601600
40400
43430
90900
1001000
1451450
2052050
1601600
40400
43
430
0.72
0.74
65
61
65
1001000
110
1100
65
67
1.5
5
0.34
0.35
0.35
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
25W
Model
K8IG25NU-SP
K8IS25NU-SP
K8IG25NC-SP
K8IS25NC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
INDUCTION MOTOR
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.353.5110V
115V
110V
115V
0.393.9
1200
90
3.6
0.424.2
0.474.7
5
0.595.9
0.656.5
6
0.707.0
0.787.8
7.5
0.888.8
1.010
9
1.111
1.212
12.5
1.515
1.616
15
1.818
1.919
18
2.121
2.323
25
2.626
2.929
30
3.232
3.535
36
3.838
4.242
50
4.848
5.353
60
5.757
6.363
75
7.272
7.979
90
880
880
100
880
880
120
880
880
150
880
880
180
880
880
0.0970.97
0.121.2
0.161.6
0.191.9
0.242.4
0.292.9
0.414.1
0.494.9
0.585.8
0.737.3
0.888.8
1.111
1.313
1.616
2.020
2.424
2.626
3.232
4.040
4.848
0.101.0
0.131.3
0.171.7
0.212.1
0.262.6
0.313.1
0.444.4
0.525.2
0.636.3
0.787.8
0.949.4
1.111
1.414
1.717
2.121
2.626
2.828
3.434
4.343
5.151
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.353.5
220V60Hz
230V50Hz
230V60Hz
220V
220V
0.505.01200
90
3.6
0.424.2
0.606.0
5
0.595.9
0.838.3
6
0.707.0
1.010
7.5
0.888.8
1.212
9
1.111
1.515
12.5
1.515
2.121
15
1.818
2.525
18
2.121
3.030
25
2.626
3.737
30
3.232
4.545
36
3.838
5.454
50
4.848
6.868
60
5.757
880
75
7.272
880
90
880
880
100
880
880
120
880
880
150
880
880
180
880
880
0.393.9
0.474.7
0.656.5
0.787.8
1.010
1.212
1.616
1.919
2.323
2.929
3.535
4.242
5.353
6.363
7.979
880
880
880
880
880
0.0970.97
0.121.2
0.161.6
0.191.9
0.242.4
0.292.9
0.414.1
0.494.9
0.585.8
0.737.3
0.888.8
1.111
1.313
1.616
2.020
2.424
2.626
3.232
4.040
4.848
0.101.0
0.131.3
0.171.7
0.212.1
0.262.6
0.313.1
0.444.4
0.525.2
0.636.3
0.787.8
0.949.4
1.11.1
1.41.4
1.717
2.121
2.626
2.828
3.434
4.343
5.151
Model
Motor/
Gearhead
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 6N m/ 60kgfcm.
152 153
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Condenser
( )
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
40
40
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
2302300
32032002402400
3203200
55
560
2302300
60600
65
650
1601600
1701700
1.1
97
92
98
1801800
200
2000
101
103
2.5
8
0.55
0.56
0.55
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
40W
Model
K9IG40NU-SP
K9IS40NU-SP
K9IG40NC-SP
K9IS40NC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
INDUCTION MOTOR
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
single-phase 110V/115V unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.565.6110V
115V 0.787.8
1200
90
3.6
0.676.7
0.939.3
5
0.939.3
1.313
6
1.111
1.616
7.5
1.414
1.919
9
1.717
2.323
12.5
2.323
3.232
15
2.828
3.939
18
3.434
4.747
25
4.242
5.858
30
5.050
7.070
36
6.060
8.484
50
7.676
10100
60
9.191
10100
75
10100
10100
90
10100
10100
100
10100
10100
120
10100
10100
150
10100
10100
180
10100
10100
0.131.3
0.161.6
0.222.2
0.272.7
0.333.3
0.404.0
0.565.6
0.676.7
0.808.0
1.010
1.212
1.414
1.818
2.222
2.727
3.333
3.636
4.444
5.454
6.565
Model
Motor/
Gearhead
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm single-phase 220V/230V
Speed(rpm)
Ratio3
0.565.6
220V60Hz
230V50Hz
230V60Hz
220V
230V
0.787.81200
90
3.6
0.676.7
0.939.3
5
0.939.3
1.313
6
1.111
1.616
7.5
1.414
1.919
9
1.717
2.323
12.5
2.323
3.232
15
2.828
3.939
18
3.434
4.747
25
4.242
5.858
30
5050
7.070
36
6.060
8.484
50
7.676
10100
60
9.191
10100
75
10100
10100
90
10100
10100
100
10100
10100
120
10100
10100
150
10100
10100
180
10100
10100
0.585.8
0.707.0
0.979.7
1.212
1.515
1.717
2.424
2.929
3.535
4.444
5.353
6.363
7.979
9.595
10100
10100
10100
10100
10100
10100
0.151.5
0.171.7
0.242.4
0.292.9
0.363.6
0.444.4
0.616.1
0.737.3
0.878.7
1.111
1.313
1.616
2.020
2.424
3.030
3.636
4.040
4.848
5.959
7.171
0.161.6
0.191.9
0.262.6
0.323.2
0.393.9
0.474.7
0.666.6
0.797.9
0.959.5
1.212
1.414
1.717
2.121
2.626
3.232
3.939
4.343
5.151
6.464
7.777
Model
Motor/
Gearhead
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 10 N m/ 100kgfcm.
154 155
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Condenser
( )
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
60
60
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
390
3900
95
950
1801800
490
4900190
1900
3303300
3503500
1.6
180
186
3203200
350
3500
160
4
16
0.93
0.92
0.98
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
60W
Model
K9IP60FU-SP
K9IS60FU-SP
K9IP60FC-SP
K9IS60FC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
INDUCTION MOTOR
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
Speed(rpm)
Ratio3
0.959.5
0.232.3
1200
90
3.6
1.111
0.282.8
5
1.616
0.383.8
6
1.919
0.464.6
7.5
2.424
0.585.8
9
2.828
0.696.9
12.5
3.636
0.878.7
15
4.343
1.010
18
5.151
1.212
25
6.464
1.616
30
7.777
1.919
36
9.393
2.323
50
12.9129
3.131
60
15.4154
3.838
75
17.3173
4.242
90
20200
5.050
100
20200
5.656
120
20200
6.767
150
20200
8.484
180
20200
10.1101
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.212
220V
230V
0.444.4
1200
90
3.6
1.414
0.525.2
5
2.020
0.737.3
6
2.424
0.878.7
7.5
3.030
1.111
9
3.636
1.313
12.5
4.545
1.616
15
5.454
2.020
18
6.464
2.424
25
8.181
3.030
30
9.79.7
3.636
36
11.6116
4.343
50
16.2162
5.959
60
19.4194
7.171
75
20200
8.080
90
20200
9.696
100
20200
10.6106
120
20200
12.7127
150
20200
15.9159
180
20200
19.1191
0.464.6
0.555.5
0.777.7
0.929.2
1.212
1.414
1.717
2.121
2.525
3.131
3.838
4.545
6.363
7.575
8.484
10.1101
11.2112
13.5135
16.8168
20200
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
157156
StartingTorquemN mgfcm
mN mgfcm
mN mgfcm
Current
(A)
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
90
90
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
730
7300
200
2000
730
7300
405
4050
2.6
221
201
227
3603600
4004000
4004000
2602600
2302300
2602600
230
246
1.2
MaximumOutput
(W)
single-
phase
single-
phase
SPEED CONTROL MOTORS
90W
Model
K9IP90FU-SP
K9IS90FU-SP
K9IP90FC-SP
K9IS90FC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.494.9
1200
90
3.6
2.1321.3
0.585.8
5
2.9629.6
0.818.1
6
3.5535.5
0.979.7
7.5
4.4344.3
1.2212.2
9
5.3253.2
1.4614.6
12.5
6.6566.5
1.8218.2
15
7.9879.8
2.1921.9
18
9.5895.8
2.6226.2
25
11.97119.7
3.2832.8
30
14.37143.7
3.9439.4
36
17.24172.4
4.7247.2
50
20200
6.5665.6
60
20200
7.8778.7
75
20200
8.8688.6
90
20200
10.63106.3
100
20200
11.81118.1
120
20200
14.17141.7
150
20200
17.71177.1
180
20200
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.13213
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
12.79127.9
90
20200
15.35153.5
100
20200
17.0617.06
120
20200
20200
150
20200
20200
180
20200
20200
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
11.32113.2
13.58135.8
15.09150.9
18.11181.1
20200
20200
Model
Motor/
Gearhead
single-phase 220V/230V
INDUCTION MOTOR
Condenser
( )
6
20
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20 N m/ 200kgfcm.
Model
Motor/
Gearhead
159158
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.494.9
1200
90
3.6
2.1321.3
0.585.8
5
2.9629.6
0.818.1
6
3.5535.5
0.979.7
7.5
4.4344.3
1.2212.2
9
5.3253.2
1.4614.6
12.5
6.6566.5
1.8218.2
15
7.9879.8
2.1921.9
18
9.5895.8
2.6226.2
25
11.97119.7
3.2832.8
30
14.37143.7
3.9439.4
36
17.24172.4
4.7247.2
50
20200
6.5665.6
60
20200
7.8778.7
75
20200
8.8688.6
90
20200
10.63106.3
100
20200
11.81118.1
120
20200
14.17141.7
150
20200
17.71177.1
180
20200
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
12.79127.9
90
20200
15.35153.5
100
20200
17.06170.6
120
20200
20200
150
20200
20200
180
20200
20200
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
11.32113.2
13.58135.8
15.09150.9
18.11181.1
20200
20200
Model
Motor/
Gearhead
single-phase 220V/230V
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.494.9
1200
90
3.6
2.1321.3
0.585.8
5
2.9629.6
0.818.1
6
3.5535.5
0.979.7
7.5
4.4344.3
1.2212.2
9
5.3253.2
1.4614.6
12.5
6.6566.5
1.8218.2
15
7.9879.8
2.1921.9
18
9.5895.8
2.6226.2
25
11.97119.7
3.2832.8
30
14.37143.7
3.9439.4
36
17.24172.4
4.7247.2
50
23.95239.5
6.5665.6
60
28.74287.4
7.8778.7
75
30300
8.8688.6
90
30300
10.63106.3
100
30300
11.81118.1
120
30300
14.17141.7
150
30300
17.71177.1
180
30300
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.901.9
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
23.95239.5
8.5385.3
60
28.74287.4
10.24102.4
75
30300
12.79127.9
90
30300
15.35153.5
100
30300
17.06170.6
120
30300
20.47204.7
150
30300
25.59255.9
180
30300
30300
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
11.32113.2
13.58135.8
15.09150.9
18.11181.1
22.64226.4
27.16271.6
single-phase 220V/230V
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 30N m/ 300kgfcm.
SPEED CONTROL REVERSIBLE MOTORS
-SP SERIES-
Model
Motor/
Gearhead
162 163
SPEED CONTROL MOTORS
6W
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
single-phase 220V/230V
Speed(rpm)
Ratio3
0.121.2
0.121.2
1200
90
3.6
0.151.5
0.151.5
5
0.202.0
0.202.0
6
0.242.4
0.242.4
7.5
0.303.0
0.303.0
9
0.363.6
0.363.6
12.5
0.515.1
0.515.1
15
0.616.1
0.616.1
18
0.737.3
0.737.3
25
0.919.1
0.919.1
30
1.111
1.111
36
1.313
1.313
50
1.717
1.717
60
2.020
2.020
75
2.525
2.525
90
330
330
100
330
330
120
330
330
150
330
330
180
330
330
Model
Motor/
Gearhead
single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.121.2
0.121.2
1200
90
3.6
0.151.5
0.151.5
5
0.202.0
0.202.0
6
0.242.4
0.242.4
7.5
0.303.0
0.303.0
9
0.363.6
0.363.6
12.5
0.515.1
0.515.1
15
0.616.1
0.616.1
18
0.737.3
0.737.3
25
0.919.1
0.919.1
30
1.111
1.111
36
1.313
1.313
50
1.717
1.717
60
2.020
2.020
75
2.525
2.525
90
330
330
100
330
330
120
330
330
150
330
330
180
330
330
REVERSIBLE MOTOR
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Max. Current
(rpm)1200rpm 90rpm
Frequency
(Hz)
Voltage
(V)
6
6
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
50
500
50
500
50
500
50
500
40400
45450
0.32
30
33
38380
45450
43430
31
0.8
2.5
0.16
MaximumOutput
(W)
single-phase
single-phase
Model
K6RG6NU-SP
K6RS6NU-SP
K6RG6NC-SP
K6RS6NC-SP
Condenser
( )
Permissible Torque
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
Model
Motor/
Gearhead
164 165
SPEED CONTROL MOTORS
15W
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
REVERSIBLE MOTOR
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
single-phase 220V/230V
Speed(rpm)
Ratio3
0.303.0
0.171.7
1200
90
3.6
0.363.6
0.202.0
5
0.515.1
0.282.8
6
0.616.1
0.343.4
7.5
0.767.6
0.434.3
9
0.919.1
0.515.1
12.5
1.313
0.717.1
15
1.515
0.858.5
18
1.818
1.010
25
2.323
1.313
30
2.727
1.515
36
3.333
1.818
50
4.141
2.323
60
550
2.828
75
550
3.535
90
550
4.242
100
550
4.646
120
550
550
150
550
550
180
550
550
single-phase 110V/115V
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.303.0
0.171.7
1200
90
3.6
0.363.6
0.202.0
5
0.515.1
0.282.8
6
0.616.1
0.343.4
7.5
0.767.6
0.434.3
9
0.919.1
0.515.1
12.5
1.313
0.717.1
15
1.515
0.858.5
18
1.818
1.010
25
2.323
1.313
30
2.727
1.515
36
3.333
1.818
50
4.141
2.323
60
550
2.828
75
550
3.535
90
550
4.242
100
550
4.646
120
550
550
150
550
550
180
550
550
Model
Motor/
Gearhead
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
15
15
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
125
1250
70
700
125
1250
70
700
75750
85850
0.58
53
63
53
90900
100
1000
90
1.5
6
0.29
0.30
0.29
MaximumOutput
(W)
single-phase
single-phase
Model
K7RG15NU-SP
K7RS15NU-SP
K7RG15NC-SP
K7RS15NC-SP
Condenser
( )
APPLICATION MODELPART No. MOUNTING BOLT
DIMENSION TABLE
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 5 N m/ 500kgfcm.
166 167
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
25
25
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
205
2050
95
950
205
2050
95
950
1001000
1101100
0.93
84
82
86
1301300
1501500
1401400
90 6
20.44
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
25W
Model
K8RG25NU-SP
K8RS25NU-SP
K8RG25NC-SP
K8RS25NC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
REVERSIBLE MOTOR
Condenser
( )
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
single-phase 220V/230V
Speed(rpm)
Ratio3
0.505.0
0.232.3
1200
90
3.6
0.606.0
0.282.8
5
0.838.3
0.383.8
6
1.010
0.464.6
7.5
1.212
0.585.8
9
1.515
0.696.9
12.5
2.121
0.969.6
15
2.525
1.212
18
3.030
1.414
25
3.737
1.717
30
4.545
2.121
36
5.454
2.525
50
6.868
3.131
60
880
3.838
75
880
4.747
90
880
5.656
100
880
6.363
120
880
7.575
150
880
880
180
880
880
Model
Motor/
Gearhead
single-phase 110V/115V
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
Speed(rpm)
Ratio3
0.505.0
0.232.3
1200
90
3.6
0.606.0
0.282.8
5
0.838.3
0.383.8
6
1.010
0.464.6
7.5
1.212
0.585.8
9
1.515
0.696.9
12.5
2.121
0.969.6
15
2.525
1.212
18
3.030
1.414
25
3.737
1.717
30
4.545
2.121
36
5.454
2.525
50
6.868
3.131
60
880
3.838
75
880
4.747
90
880
5.656
100
880
6.363
120
880
7.575
150
880
880
180
880
880
Model
Motor/
Gearhead
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 8N m/ 80kgfcm. But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.
168 169
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Max. Current
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
40
40
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
320
3200
130
1300
320
3200
2002000
2102100
1.4
1292602600
3003000
2902900
0.73
0.71
0.73
120
129
1401400
1301300
1401400
131
13310
3.5
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
40W
Model
K9RG40NU-SP
K9RS40NU-SP
K9RG40NC-SP
K9RS40NC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
REVERSIBLE MOTOR
Condenser
( )
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
single-phase 110V/115V unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
0.787.8
1200
90
3.6
0.939.3
5
1.313
6
1.616
7.5
1.919
9
2.323
12.5
3.232
15
3.939
18
4.747
25
5.858
30
7.070
36
8.484
50
10100
60
10100
75
10100
90
10100
100
10100
120
10100
150
10100
180
10100
0.323.2
0.383.8
0.535.3
0.636.3
0.797.9
0.959.5
1.313
1.616
1.919
2.424
2.828
3.434
4.343
5.151
6.464
7.777
8.686
10100
10100
10100
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm single-phase 220V/230V
Speed(rpm)
Ratio3
60Hz
50Hz
0.785.8
1200
90
3.6
0.939.3
5
1.313
6
1.616
7.5
1.919
9
2.323
12.5
3.232
15
3.939
18
4.747
25
5.858
30
7.070
36
8.484
50
10100
60
10100
75
10100
90
10100
100
10100
120
10100
150
10100
180
10100
0.343.4
0.414.1
0.575.7
0.686.8
0.858.5
1.010
1.414
1.717
2.020
2.626
3.131
3.737
4.646
5.555
6.969
8.383
9.292
10100
10100
10100
0.323.2
0.383.8
0.535.3
0.636.3
0.797.9
0.959.5
1.313
1.616
1.919
2.424
2.828
3.434
4.343
5.151
6.464
7.777
8.686
10100
10100
10100
Model
Motor/
Gearhead
Black
Red
White
Blue
Blue
Black
Red
White
Blue
Blue
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 10N m/100 kgfcm.
170 171
StartingTorquemN mgfcmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Speed Range
(rpm)
Permissible Torque
1200rpm 90rpmFrequency
(Hz)
Voltage
(V)
60
60
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
400
4000
120
1200
490
4900
3203200
3603600
1.7
2153603600
4104100
4004000
1.1 205
218
2302300
2202200
2302300
160
17017
4.5
MaximumOutput
(W)
single-phase
single-phase
SPEED CONTROL MOTORS
60W
Model
K9RP60FU-SP
K9RS60FU-SP
K9RP60FC-SP
K9RS60FC-SP
SPECIFICATIONS
CONNECTION DIAGRAMS
DIMENSIONS
continuous rating, four poles class E or A
REVERSIBLE MOTOR
Condenser
( )
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
Speed(rpm)
Ratio3
0.979.7
0.292.9
1200
90
3.6
1.212
0.353.5
5
1.616
0.494.9
6
1.919
0.585.8
7.5
2.424
0.737.3
9
2.929
0.878.7
12.5
3.737
1.111
15
4.444
1.313
18
5.353
1.616
25
6.666
2.020
30
7.979
2.424
36
9.595
2.929
50
13.2132
4.040
60
15.8158
4.848
75
17.7177
5.353
90
20200
6.464
100
20200
7.171
120
20200
8.585
150
20200
10.6106
180
20200
12.7127
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.212
60Hz
50Hz
0.565.6
1200
90
3.6
1.414
0.676.7
5
2.020
0.939.3
6
2.424
1.111
7.5
3.030
1.414
9
3.636
1.717
12.5
4.545
2.121
15
5.454
2.525
18
6.464
3.030
25
8.181
3.838
30
9.79.7
4.646
36
11.6116
5.555
50
16.2162
7.676
60
19.4194
9.191
75
20200
10.2102
90
20200
12.2122
100
20200
13.6136
120
20200
16.3163
150
20200
20200
180
20200
20200
0.535.3
0.646.4
0.898.9
1.111
1.313
1.616
2.020
2.424
2.929
3.636
4.444
5.252
7.373
8.787
9.797
11.7117
13.0130
15.6156
19.5195
20200
Model
Motor/
Gearhead
single-phase 220V/230V
single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
Black
Red
White
BlueBlue
YellowYellow
Black
Red
White
BlueBlue
YellowYellow
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
173172
SPECIFICATIONS
CONNECTION DIAGRAMS
continuous rating, four poles class E or A
SPEED CONTROL & BRAKE MOTOR
90WDIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
12.79127.9
90
20200
15.35153.5
100
20200
17.06170.6
120
20200
20200
150
20200
20200
180
20200
20200
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
11.51115.1
90
20200
13.82138.2
100
20200
15.35153.5
120
20200
18.42184.2
150
20200
20200
180
20200
20200
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
10.19101.9
12.22 122.2
13.58135.8
16.30163.0
20200
20200
Model
Motor/
Gearhead
single-phase 220V/230V
GEARHEADS
DIMENSIONS
StartingTorquemN mgf cmmN m
gfcmmN m
gfcm
Current
(A)
Input
( )
Speed Range
(rpm)1200rpm 90rpm
Frequency
(Hz)
Voltage
(V)
90
90
110
115
220
230
60
60
50
60
90~1600
90~1600
90~1400
90~1600
730
7300
200
2000
730
7300
2602600
2302300
2602600
4054050
2.6
221
201
227
3603600
4004000
4004000
230
246
Condenser
( )
7
25
1.2
MaximumOutput
(W)
single-
phase
single-
phase
Model
K9RP90FU-SP
K9RP90FU-SP
K9RP90FC-SP
K9RP90FC-SP
REVERSIBLE MOTOR
Permissible Torque
Black
Red
White
BlueBlue
YellowYellow
Black
Red
White
BlueBlue
YellowYellow
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
175174
GEARHEADS
DIMENSIONS
DECIMAL GEARHEAD GEARHEAD
Speed(rpm)
Ratio3
1.7717.7
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
23.95239.5
8.5385.3
60
28.74287.4
10.24102.4
75
30300
12.79127.9
90
30300
15.35153.5
100
30300
17.06170.6
120
30300
20.47204.7
150
30300
25.59255.9
180
30300
30300
Model
Motor/
Gearhead
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm single-phase 110V/115V
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
23.95239.5
8.5385.3
60
28.74287.4
10.24102.4
75
30300
11.51115.1
90
30300
13.82138.2
100
30300
15.53153.5
120
30300
18.42184.2
150
30300
23.03230.3
180
30300
27.63276.3
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
10.19101.9
12.22122.2
13.58135.8
16.30163.0
20.37203.7
24.45244.5
Model
Motor/
Gearhead
single-phase 220V/230V
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
DECIMAL GEARHEAD GEARHEAD
RATED TORQUE OF GEARHEAD
APPLICATION MODELPART No. L MOUNTING BOLT
DIMENSION TABLE
GEARHEADS
DIMENSIONS
Speed(rpm)
Ratio3
1.7717.7
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
12.79127.9
90
20200
15.35153.5
100
20200
17.06170.6
120
20200
20200
150
20200
20200
180
20200
20200
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm single-phase 110V/115V
unit=above : N m / below : kgfcm
Speed(rpm)
Ratio3
1.7717.7
220V/230V60Hz
230V50Hz
0.636.3
1200
90
3.6
2.1321.3
0.767.6
5
2.9629.6
1.0510.5
6
3.5535.5
1.2612.6
7.5
4.4344.3
1.5815.8
9
5.3253.2
1.9019.0
12.5
6.6566.5
2.3723.7
15
7.9879.8
2.8428.4
18
9.5895.8
3.4134.1
25
11.97119.7
4.2642.6
30
14.37143.7
5.1251.2
36
17.24172.4
6.1461.4
50
20200
8.5385.3
60
20200
10.24102.4
75
20200
11.51115.1
90
20200
13.82138.2
100
20200
15.35153.5
120
20200
18.42184.2
150
20200
20200
180
20200
20200
0.565.6
0.676.7
0.939.3
1.1211.2
1.4014.0
1.6816.8
2.1021.0
2.5225.2
3.0230.2
3.7737.7
4.5345.3
5.4354.3
7.5575.5
9.0590.5
10.19101.9
12.22122.2
13.58135.8
16.30163.0
20200
20200
Model
Motor/
Gearhead
single-phase 220V/230V
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 30N m/300kgfcm.