Measuring devices

цифрови измервателни уреди

Electrum Ltd. produces the following measuring devices for electrical stations and substations:

  • step indicators for on-load tap changers
  • digital ampermeters with adjustment of ranges
  • digital kilovoltmeters with relay output
  • voltage, current and power transmitters
  • control devices for battery and DC busbars
  • electronic relays for back-up voltage