NEXPO Products
IED PRODUCTS
넥스포는 Schneider Electric 의 다양한 IED 제품을 통해 전력계통 보호 엔지니어링 솔루션을 제공합니다. Easergy MiCOM과 Vamp는 신뢰성 있는 보호기능과 고급 멀티 기능을 탑재하여 플랜트의 설비들을 안정적으로 보호하고 모니터링함으로써 고객가치 증진에 기여합니다.
MiCOM%20P24X
IED PRODUCTS
MiCOM%20P24X
MiCOM%20P24X
description
MiCOM P24X
Rotating Machine and Motor Protection Relays
Easergy MiCOM P24x relays offer advanced protection, control and monitoring of motors and rotating machines.
MiCOM P241 : Motor management relay
MiCOM P242 : Motor management with extended I/O (Digital Inputs and Digital Outputs)
MiCOM P243 : Motor management, integrated Differential protection with extended I/O and enhanced operator control functions
Specification
MiCOM%20P24X
Description | Specification | ||
---|---|---|---|
Type (Model Name) | P241 | P242 | P243 |
Auxiliary Power Supply | 24-32Vdc 48-110Vdc/40-100Vac 110-250Vdc/100-240Vac |
||
CT Inputs | 4 | 4 | 7 |
VT inputs | 3 | 3 | 3 |
Number of Digital input (max) | 12 | 16 | 16 |
Number of Digital Output (max) | 11 | 16 | 16 |
Number of Analog Input (optional) | 4 | ||
Number of Analog Output (optional) | 4 | ||
Number of RTDs (optional) | 10 | ||
Protection Elements | 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) |
||
Communication Protocol | IEC60870-5-103, DNP3.0, Modbus, K-bus/Courier, IEC61850 |
Question
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