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We provide 'innovation at every level' in order to control rofitability as well as efficiency, safety, cyber security, the environment, and risk factors of reliability, utilizing the advanced technological prowess of both NEXPO Co., Ltd. and Schneider Electric.
IED PRODUCTS
description
MiCOM P92x
Voltage and Frequency Management and Protection Relays
MiCOM P92x voltage and frequency management relays provide an integrated solution for the secure and efficient operations of power systems.
Specification
| Description | Specification | ||
|---|---|---|---|
| Type (Model Name) | P921 | P922 | P923 |
| Auxiliary Power Supply | 48 -250Vdc/ 48-250 Vac 24-250Vdc/ 48-240 Vac |
||
| CT Inputs | 0 | ||
| VT inputs | 4 | ||
| Number of Digital input (max) | 2 | 5 | 5 |
| Number of Digital Output (max) | 4 | 8 | 8 |
| Protection Elements | Phase under/over voltage (27/59) Positive sequence under voltage (27D)* Negative sequence overvoltage (47)* Residual over voltage / Derived Vo sequence overvoltage (59N) Under/over frequency (81)* Rate of change of Frequency (df/dt+t) (81R)* VT supervision (VTS) |
||
| Communication Protocol | IEC60870-5-103, DNP3.0, Modbus, K-Bus/Courier | ||
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Address
1106, Woolim Lion's Valley rd Bld, 24, 388Gil, Dunchondaero, Jungwon-Gu, Seongnam-Si, Kyeonggi-Do, Korea (13403)Phone Number
+82 31 739 9200Change of a living place - is the first step towards favorable changes
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