Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations SSS148 on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. 1Millwright

    Ground Fault Interupter on 3 wire 480 system?

    I just started as an electrical supervisor for a hot strip mill. On my first week we were coming up from an outage and a ground in a screw compressor motor tripped a 4000 amp breaker with GFI fault causing a loss of power in two entire departments. This compressor is fed off a downstream load...

Part and Inventory Search

Back
Top Bottom