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MCR 53
MCR53_m
Time and Monitoring Relays
MCR 53

Relai pemantauan arus tiga fase MCR-53 - Ini dimaksudkan untuk memantau arus dalam perangkat tiga fase (misalnya derek, motor, dll.)

Features

  • - 24-240 V AC/DC power supply galvanically separated from the circuit of the monitored current
  • - Adjustable current level in % of In
  • - Fixed diff erence level
  • - Adjustable delay level (when exceeding the preset limit)

Adjustable function:
UNDER - monitors the drop in the strength of current below the preset value I
OVER - exceeding the preset value

  • - 2 types depending on the strength of rated current In (1A, 5A)
  • - 6-MODULE, DIN rail mounting
  • - Output relay with 2 changeover contacts
  • - Option of connecting via the current transformers to increase the value of the monitored current by up to 600 A