It is used to monitor the voltage of the network and the current of the grid side. When the grid side voltage deviates from the allowable value or the effective value of the grid side current or the surge value exceeds the protection limit within a certain period of time, the contact of the AMP series in the main breaker will be opened. , jump directly to the main break.

 

  Product Features

  4 analog inputs;

  2 digital outputs;

  12-bit resolution;

  0~300mA

  Specific MVB interface;