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MEprotect / core relay

MEprotect / core relay

Entry-level, yet powerful protection for motors and other electrical assets, finding application in power control centres and switchgear, motor control centres, etc.

Complete and reliable protection for any size LV or MV motor and electrical equipment, including diagnostics, monitoring and starting control functions,
~20 ANSI protection functions in one relay, plus energy measurements with up to 9th harmonic spectrum analyser - 4x current, 4x voltage and 1x ground current inputs, Programmable logic functions,
Various current rating CT module blocks (with voltage sensing) and core balance CTs available,
Built-in PLC / SCADA port:
- Ethernet models with Modbus TCP or Profinet
- RS485 models with Modbus RTU or Profibus DP v1

Detached touch-screen HMI

7" / 3.8" operator panel in colour / grayscale (option) Local operation and configuration (password protected) Full equipment energy usage, operational status and protection history available Can be mounted up to 1km away

More information

Detached touch-screen HMI
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