Relays to prevent breakdowns in traction transformers


Features

  • Vibration and shock resistance to be able to withstand the forced vibration and shock during running of the rolling stock.
  • Strong structure to be able to withstand the scattering stones or the like during running of the rolling stock.
  • High durability in mechanical structure and electricity.
  • Available for use under high temperature and humidity, and in space where dust and muddy water splashing.

Summary

  • Dial thermometer

Monitor for oil temperature in transformer.

  • Oil flow relay

Monitoring device of oil stream in piping system for watching the pump running.

  • Oil level detector

Detector for getting low oil level in transformer.

  • Pressure relief device

Mechanical device for relief of excessive pressure build up in large volumes of gas or oil in transformer.

Catalogue (PDF)