IED PRODUCTS

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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MiCOM P22X
Motor and Overcurrent Protection Relays
MiCOM P22x range of protection relays is designed for motor protection applications and includes a complete set of protection functions.

모터 및 과전류 보호 계전기
보호 계전기의 MiCOM P22x 레인지는 모터 보호 애플리케이션용으로 설계되었으며, 완전한 보호 기능 셋트를 포함하고 있습니다.

Specification

항목 사양
  P220 P225
제어전원 (Power Supply) 48-250Vdc/48-240Vac
24-250Vdc/48-240Vac
CT Inputs 4
VT inputs 0 1
Number of Digital input (max) 5 6
Number of Digital Output (max) 6
Number of RTDs (optional) 6 10
보호기능 Check synchronising (25)*
Directional power (32)
Undercurret (37)
Negative sequence overcurrent (46)
Broken conductor (46BC)
Negative sequence over voltage (47)
Thermal overload (49)
Ground fault (50N/51N)
3 Phase overcurrent (50/51P)
Circuit breaker failure (50BF)
Voltage controlled overcurrent(51V)
Over / Under voltage (59/27)
Residual over voltage (59N)
Restricted earth fault (64)
Ground fault directional (67N)
Auto-reclose (79)
Under / Over frequency (81)
Rate of change of frequency (81R)
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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Question

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Address

경기도 성남시 중원구 상대원동 5445번지 우림라이온스벨리 3차 1106호

Phone Number

(031) 739 9200

Email

hjkim@nexpo.kr

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