We Have More Than 40 Years of Experience. [email protected]

circuit breaker transformers testing

4 Critical Tests for Evaluating HV Circuit Breaker Performance· Primary injection testing – High current is injected on the primary side of the breaker current transformers to test the entire relay protection circuit. Static resistance measurement (SRM) – The breaker contact resistance is measured by injecting DC current and measuring voltage drop with the breaker …

[email protected]
Get Quick Quote

Need more information about our products and prices?Just contact us, we are waiting for you!

  • productname
  • name
  • email
  • telephone
  • message

Relate Product


Are You Looking for A Consultant?

Click avatar to contact us
Hi,may I help you with products, price, etc?
Chat Online