P12X P12Y P13X P14X P22X P24X P34X P43X P44X P44Y P521 P53X P54X P59X P63X P64X P72X P74X P746 P79X P821 P841 P849 P92X P3Advanced P3Standard VAMP50_52 VAMP55 VAMP57 VAMP59 VAMP210 VAMP230 VAMP259 VAMP265 VAMP265M VAMP300G VAMP300F VAMP300T

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Generator Protection Relays
MiCOM generator protection relays provide flexible and reliable integration of protection, control, monitoring and measurement functions for small, medium and large generators.

소형, 중형 및 대형 발전기를 위한 신뢰할 수 있는 보호 장치


항목 사양
  P342 P343 P344 P345
제어전원 (Power Supply) 24-32Vdc
CT Inputs 5 8 8 9
VT inputs 4 4 5 6
Number of Digital input (max) 24 32
Number of Digital Output (max) 24 32
Number of Analog Input (optional) 4
Number of Analog Output (optional) 4
Number of RTDs (optional) 10
보호기능 Under-impedance (21)
Overfluxing (24)
Check synchronising (25)
100 % stator earth fault (3rd) (27TN/59TN)*
Directional power (32)
Undercurret (37P/37N)
Thermal overload (38/49)
Loss of field (40)
Negative sequence overcurrent (46)
Negative sequence thermal (46T)
Negative sequence over voltage (47)
Unintentional energisation (50/27)
Ground fault (50N/51N)
3 Phase overcurrent (50/51P)
Circuit breaker failure (50BF)
Interturn / split phase (50DT)
Voltage controlled overcurrent(51V)
Over / Under voltage (59/27)
Residual over voltage (59N)
Restricted earth fault (64)
Wattmetric earth fault (64N/32N)
Rotor earth fault (64R) (MiCOM P391 option)
100 % stator earth fault (low frequency) (64S)
Ground fault directional (67N)
Wattmetric sensitive earth fault (67W)
Pole slipping (78)
Turbine abnormal frequency (81AB)
Under / Over frequency (81)
Generator differential (87G/87GT)
Current transformer supervision / VT supervision (CTS/VTS)
통신 프로토콜 (Communication Protocol) IEC60870-5-103, DNP3.0, Modbus, K-bus/Courier, IEC61850
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Got a question? We'd love to hear from you!


경기도 성남시 중원구 상대원동 5445번지 우림라이온스벨리 3차 1106호

Phone Number

(031) 739 9200


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