Advanced Protection for Shunt Trip
The 7WR-M5 offers 25 programmable protections, including ultra-immunized Type A differential, designed to act on the shunt trip coil of external switches, ensuring safe tripping with manual reset.
Specialized Protection and Total Control
Shunt Trip Actuation
Precisely controls the shunt trip coil of external circuit breakers, ensuring reliable disconnection. Ideal for systems requiring manual reset for safety.
Type A Differential Protection
Offers ultra-immunized Type A differential protection, essential for installations with direct currents (DC) such as electric vehicle charging points, photovoltaic systems, or equipment with frequency drives.
Integral Analysis and Telecontrol
Incorporates a complete network analyzer, event recorder with oscilloscope, and web server for total remote monitoring and control of the installation via Internet or Modbus TCP/IP.
Harmonic Analysis and Wave Quality
Diagnose problems in your network with the spectrum of up to 64 harmonics. The integrated oscilloscope with pre-trigger allows you to capture and record voltage and current waveforms of any event, facilitating unprecedented root-cause analysis.
Ideal for Industry and Charging Points
Its Type B differential protection capacity and shunt trip control make it indispensable for modern industry and electric vehicle charging infrastructure.
Need specialized protection?
The 7WR-M5 offers unique control and protection for complex applications. Contact our team for advice and a quote.
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