Products in category:
Measuring transformers

      The measuring voltage transformer is used to lower the high voltage supplied in alternating current installations to measuring instruments and protection and automation relays. The use of voltage transformers makes it possible to use standard measuring instruments for measuring at high voltage, expanding their measurement limits; Relay windings connected via voltage transformers can also have standard versions. In addition, the voltage transformer isolates (separates) meters and relays from high voltage, which ensures their safe operation.