T & R DVS 3 / DVS HP

Product code: TL21

A portable and compact Instrument the DVS 3 is either used alone or in conjunction with a current source to test virtually all single and multiple Phase Protection relays.

  • Powered from a 115v or 230v, 50Hz or 60Hz single phase supply.

  • Highly accurate and stable three phase output voltage.

  • PC interface via RS232 for control and data analysis.

  • Applications: Single and three phase directional relays (voltage source) Automatic voltage regulating relays.

  • C/W step up transformer.

  • In accordance with G59/3 Requirements.