MH 9300

  • Multifunction measuring relay acc. to EN 60255-1
  • Voltage monitoring (1- and 3-phase)
  • Current monitoring
  • Frequency monitoring
  • Power factor cos phi
  • Phase sequence, phase failure, asymmetry
  • Effective-, reactive- and apparent power
  • Start up delay, on delay
  • Adjustable hysteresis 0.2 … 50 % of response value
  • Manual reset
  • LCD for indication of the measuring values
  • Relay outputYour text goes here.

Contact Us