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7/29/2019 EC2003-11
1/2
EQUIPMENT
Item
Equipment No. Description
Vital
Essential
Non-Esse
ntial
Start-up
DutyType DUTY
LOAD
( A )
RATED
LOAD
( B )
LOAD
FACTOR= A/B
( C )
EFFICIENCY
AT LOADFACTOR C
( D )
POW
FACTAT LO
FACTO
kW kW In decimal In decimal cos
1 500 C-PS-WSWA ELECTRIC SUBMERGIBLE PUMP X X C 43.64 43.64 1.00 0.85 0.682 500 D-PS-WSWB ELECTRIC SUBMERGIBLE PUMP X C 43.64 43.64 1.00 0.85 0.683 500 E-PS-WSWC ELECTRIC SUBMERGIBLE PUMP X C 43.64 43.64 1.00 0.85 0.684 460-HC-001 AIR COMPRESSOR UNIT X Z I 23.00 23.00 1.00 0.85 0.95 420-PB-001 FUEL GAS SYSTEM X Y C 15.20 15.20 1.00 1.00 1.06 530-PB-001 SKID CHEMICAL "OO" STATION X X C 1.50 1.50 1.00 0.80 0.87 500 C-PB-001 SKID CHEMICAL WSWA X X C 1.50 1.50 1.00 0.80 0.88 500 D-PB-001 SKID CHEMICAL WSWB X C 1.50 1.50 1.00 0.80 0.89 500 E-PB-001 SKID CHEMICAL WSWC X C 1.50 1.50 1.00 0.80 0.8
12 520-PB-001..5 INJECTION PUMP AUXILIARY X 4 X C 80.00 80.00 1.00 0.85 0.813 440-EL-001 EXTERNAL LIGHTING X S 24.00 24.00 1.00 0.95 0.914 - RECTIFIER 24 VDC X Z C 0.28 0.28 1.00 0.95 0.715 - DCS X Z C 2.45 2.45 1.00 0.95 0.7
- X 0.28 0.28 1.00 0.95 0.7- X 15.00 15.00 1.00 0.95 0.9- - 30.00 30.00 1.00 0.90 0.7- - X 110.00 110.00 1.00 0.87 0.8- - X 110.00 110.00 1.00 0.87 0.8- - X 11.00 11.00 1.00 0.88 0.8
22 550-PC-001 A PRIMARY COOLING PUMPA A X Y C 15.00 15.00 1.00 0.85 0.824 550-PC-002 A SECONDARY COOLING PUMP A X Y C 22.00 22.00 1.00 0.85 0.825 510-PB-001 SKID FILTERING X I 3.75 3.75 1.00 0.85 0.926 460-SW-001 EDG AIR COMPRES. BUILDI. SWITC. X S 4.00 4.00 1.00 0.90 0.927 410-SW-001..5 INJ. PUMP BUILD. SWITCH. X 5 X S 20.00 1.00 0.90 0.9
28 410-PB-001 OFFICE ROOM PANELBOARD X I 9.00 9.00 1.00 0.90 0.929 410-PB-002 ELECTRIC ROOM PANELBOARD X I 9.00 9.00 1.00 0.90 0.930 410-PB-003 WORK./STOR. ROOM PANELBOARD X I 9.00 9.00 1.00 0.90 0.931 410-PB-003 CONTROL ROOM PANELBOARD X I 9.00 9.00 1.00 0.90 0.932 410-PB-005 TRANSF. CABIN PANELBOARD X I 9.00 9.00 1.00 0.90 0.933 400-CP-001 CATHODIC PROTECTION X I 1.00 0.934 500D-PB-003 DISTRIBUTION PANELBOARD MVS2 X S 9.00 9.00 1.00 0.90 0.9
Maximum of normal running plant load : kW = 611.1 SQRT(kW2 + kvar2) = 739.2 kVA TOTAL( Est. x * E + y * F ) kvar = 415.8
orecas ng oa = 623.5 + var = 753.6 kVA kVA = SQRT (kW2 + kvst. x * + y * + z * var = 423.2
NOTES:a oa c ass ca on: c sor e oa : onsume oa s:
As a preliminary consideration - for pumps, shaft load on duty point; E - "Continuous"; all loads th
all the loads and services of the - for instrumentation, computers, communication, air including lighting and w
pumping station could be considered conditioning, the required load during full operation F - "Intermittent and Spare";
"Essential". of plant; loading, etc. and all elec
- for lighting during dark hours; all loads with contempor
b ) Duty Type: - for workshops, the average total load in normal full G - "Stand-by"; loads require
"C" Continuous; "I" Intermittent; "D" Discontinuous operation. or those of normally not
"R" Spare; "S" Stand-dy running steam-driven on
e ) Start-up loads: Note: if the users are absorb
"X" I Start phase; "Y" II Start phase; "Z" I-II Start phases
7/29/2019 EC2003-11
2/2
EQUIPMENT
Item
Equipment No. Description
Vital
Essential
Non-Essential
Restatri
ng
DutyType DUTY
LOAD( A )
RATED
LOAD( B )
LOAD
FACTOR
= A/B
( C )
EFFICIENCY
AT LOAD
FACTOR C
( D )
P
F
A
FA
kW kW In decimal In decimal
35 500P-PB-002 DISTRIB. PANEL. HEAD WELL WSW4 X X S 9.000 9.000 1.00 0.9036 500A-PB-002 DISTRIB. PANEL. HEAD WELL WSW3 X S 9.00 9.00 1.00 0.9037 500C-PB-002 DISTRIB. PANEL. HEAD WELL WSWA X S 9.00 9.00 1.00 0.9038 500D-PB-002 DISTRIB. PANEL. HEAD WELL WSWB X X S 9.00 9.00 1.00 0.9039 500E-PB-002 DISTRIB. PANEL. HEAD WELL WSWC X X S 9.00 9.00 1.00 0.9040 X S
41 X S #42 X S
43 X S
44 S45 X S
46 S
47 X S
48 X S
49
50
51
52
53
54
55
56
57
58
5960
61
62
63
64
65
66
Maximum of normal running plant load : kW = 611.1 SQRT(kW2 + kvar2) = 739.2 kVA TOTAL( Est. x * E + y * F ) kvar = 415.8
Forecasting Load kW = 628.5 SQRT(kW2 + kvar2) = 759.1 kVA kVA = SQRT (kW2
( Est. x * E + y * F + z * G ) kvar = 425.6
NOTES:a oa c ass ca on res ar ng: c sor e oa : onsume oa s
As a preliminary consideration - for pumps, shaft load on duty point; E - "Continuous"; all loa
all the loads and services of the - for instrumentation, computers, communication, air including lighting a
pumping station could be considered conditioning, the required load during full operation F - "Intermittent and Spa
"Essential". of plant; spare of electricall
- for lighting during dark hours; G - "Stand-by"; loads re
b ) Duty Type: - for workshops, the average total load in normal full or those of normally
"C" Continuous; "I" Intermittent; "D" Discontinuous operation. running steam-drive
"R" Spare; "S" Stand-dy
Note: if the users are ab
e ) Start-up loads:
"X" I Start phase; "Y" II Start phase; "Z" I-II Start phases