Test and Commissioing

High voltage and medium voltage equipment have to be thoroughly tested before energization. 


In MEngS we provide Stage I testing including not limited to:

  • Surge arrester Testing

  • Voltage Transformer testing (Including CVT)

  • Current transformer testing

  • Circuit Breaker testing

  • Disconnector switch testing

  • Power Transformer testing

  • Capacitor Bank testing

  • Switchgear testing


Stage II Testing including not limited to:

  • Current transformer continuity test

  • Voltage transformer continuity test

  • Interlocking test

  • Differential schemes stability test


Stage III test including but not limited to:

  • Directional testing

  • Differential operational testing​


Circuit Breaker Performance test, CB time test, Close on trip test