Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations The Obturator 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. ExportKW

    UPS needs Grounded WYE source -Only Delta Available

    Hi, Our Customer purchased a new UPS that requires the input source to be a 480VAC grounded WYE. After the new UPS was installed it was determined that the Utility source is a 480 Delta. The UPS is rated 300kVA but never loaded beyond 50%. So one choice is to install a 300 kVA 480DY isolation...

Part and Inventory Search

Back
Top Bottom