This substation testing device is designed to grant high current output when needed in substation commissioning activities.


  • High current output up to 7000 A
  • Powerful output up to 35 kVA
  • Designed for primary injection testing of protection relays and circuit breakers, for commissioning and revamping of substations and electrical network
  • Modular design for easy transport
  • Heat runs.

ISA KAM Primary Current Injection Test System

  • Product comes new from manufacturer, available in 4-6 weeks.  Contact us for quote and more info.