Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross 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: *

  • Users: fluxcap
  • Content: Threads
  • Order by date
  1. fluxcap

    Arrestor Configuration on 230kV Delta Winding

    IEEE C62.22 recommends that for a delta connected primary you configure 3 arrestors in a wye configuration (rated at line to neutral voltage) with a fourth arrestor connecting these three to ground. Ref IEEE C62.22 Figure Eight on Page 28 (Sect 5.5.4.2). Does anyone have any physical drawings...
  2. fluxcap

    IEEE C57.12; Transformer Fault Testing

    IEEE C57.12 includes single phase to ground, two phase to ground and three phase faults as withstand tests/design criteria for liquid filled transformers. Is it logical to assume that a transformer should withstand a three phase TO GROUND thru fault on the secondary as well. This is sometimes...

Part and Inventory Search

Back
Top Bottom