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BE1-11DIGITAL PROTECTIVE RELAYS
APPLICATION GUIDE
MULTIFUNCTION FLEXIBLE SOLUTIONS FOR EASY PROTECTION, CONTROL, MONITORING AND METERING
BE1-11 DIGITAL PROTECTIVE RELAYSFOR RETROFIT AND NEW APPLICATIONS
KEEP CONTROL OF YOUR SYSTEM WITH BE1-11 EASY SETTINGS
The BE1-11 multifunction numeric relays are designed with many features to address reliability issues that arise due to the over complexity of programming.
Correctly setting a numeric relay has never been easier than with the BE1-11 family of relays. With BESTspace™ files, multiple BESTlogicTMPlus pre-programmed logic schemes and associated application notes, you can be confident your relay is set correctly.
Visitwww.basler.com
for technical resources.
HARDWARE
H1 Case(Half rack) J case
Size(mm)
W: 266.7H: 88.65
D: 232.92
W: 177.8H: 231.65D: 200.91
Case Fully drawout
Removable plug
Contact outputs
5+1
watchdog
8+1
watchdog
Digital inputs 4 7
CTinputs 4 4 or 8
VTinputs 4 4
User- configurable indicators
0 7
GENERATOR TRANSFORMER INTERTIESUBSTATION,
FEEDER,INDUSTRIAL PLANT
MOTOR
BE1-11g
Generator protection with optional autosynchronizer.
BE1-11t
2-winding transformer differential including extensive frequency protection.
For 3 or 4 windings, BE1-CDS240 is available.
BE1-11iBE1-11gMeets IEEE 1547-2003 Intertie Protection Standard.
Protection at the point of common coupling (PCC) between non utility distributed generation and the electric utility.
BE1-11fBE1-11iDirectional / non directional overcurrent,
Feeder management,
Load-shedding,
Recloser.
BE1-11m
Motor protection, control and management.
Options available on each BE1-11 relay:
BE1-11g specific features BE1-11t specific features BE1-11i specific features BE1-11f specific features BE1-11m specific features
M
Ethernet Modbus DNP3 IEC 61850SEF49 RTD
00 Standard feature 00 Optional feature
25A2421 25
433227 40 46
47 50 51 6059
BF6764G62
78V 78OOS 81
86 87* 87N* 101
462724 43 47
5150 5951TF
6260 BF67 81
86 87 87N 101
322524 27 43
101
4746 50 5951
6260 67 BF
8678V 8179
432725 32 46
6762 BF 8179
10186
47 50 51 6059
463227 43
47
101
49TC48
51
50
5955 60
66
62
8781BF 86
37
H Case
J Case
IEC 61850 available for all the BE1-11 family
*Options only available in J case. Only available in J case. Only available in J case.
FLY_
APP
GUI_EN
_V1
BE1-11 DEVICE FUNCTIONS
*P = Programmable by logic FUNCTIONS BE1-11g BE1-11i BE1-11m BE1-11t BE1-11f
Distance 21 ■
Overexcitation - Volts per Hertz 24 ■ ■ ■
Sync Check 25 ■ ■ ■
Autosynchronizer 25A Option
Sync Check - Voltage Monitor 25VM ■ ■ ■
Undervoltage 27P ■ ■ ■ ■ ■
100% Stator Earth Fault with 3rd Harmonic Undervoltage 64G100 ■ ■ ■ ■
Directional Power 32 ■ ■ ■ Option
Undercurrent or Underpower 37 ■
Loss of Excitation (Offset Var Flow Algorithm, Dual Offset Mho Characteristic) 40Q/40Z ■
Negative Sequence Overcurrent 46 ■ ■ ■ ■ ■
Negative Sequence Overvoltage 47 ■ ■ ■ ■ ■
Incomplete Sequence 48 ■
Thermal Curve 49TC ■
Temperature Protection 49RTD Option Option Option Option Option
Instantaneous Overcurrent (Phase, Neutral or Ground, Negative Sequence) 50P/N/Q ■ ■ ■ ■ ■
Inadvertent Energizing 50/27 P*
Inverse Time Overcurrent (Phase, Neutral or Ground, Negative Sequence) 51P/N/Q ■ ■ ■ ■ ■
Time Overcurrent with Voltage Control / Restraint 51/27C, 51/27R ■ ■ ■ ■ ■
Transformer Monitor 51TF ■
Breaker Failure BF ■ ■ ■ ■ ■
Power-Factor (Motor, Out of Step) 55 ■
Phase Overvoltage 59P ■ ■ ■ ■ ■
Residual Overvoltage 59N ■ ■ ■ ■ ■
Fuse Loss 60FL ■ ■ ■ ■ ■
Current Transformer Supervision CTS P*
Logic Timer 62 ■ ■ ■ ■ ■
Starts per Time Interval, Restart Inhibit 66 ■
Directional Overcurrent (Phase, Neutral or Ground, Negative Sequence) 67P/N/Q ■ ■ ■ ■
Out of Step 78OOS ■
Vector Jump 78V ■ ■
AC Reclosing 79 ■ ■
(Over, Under, ROC) Frequency 81 ■ ■ ■ ■ ■
Lock Out 86 ■ ■ ■ ■ ■
Current Differential 87 Option Option ■
Neutral Differential 87ND Option ■
(Sensitive Earth Fault) SEF Option Option Option Option Option
(Webpage Interface) BESTnetTMPlus - Ethernet Option Option Option Option Option
ModbusTM Option Option Option Option Option
DNP3 Option Option Option Option Option
IEC 61850 Option Option Option Option Option
www.basler.com
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Wasselonne, FranceTel.: +33 3 88 87 10 [email protected]
Worldwide HeadquartersHighland, Illinois USATel.: +1 618 654 [email protected]
SingaporeTel.: +65 68 44 [email protected]
For more information about BE1-11 relays, please visit our download section: www.basler.com
Basler Electric offers a standard warranty of seven years for all BE1-11 relays.
