High-potential test voltages for excitation systems used with synchronous machines are established. Test voltages are established based on whether equipment is connected to the exciter power circuit or is electrically isolated from the exciter power circuit.
- Standard Committee
- PE/EDPG - Energy Development & Power Generation
- Status
- Active Standard
- PAR Approval
- 2016-02-05
- Superseding
- 421.3-1997
- Board Approval
- 2016-02-05
- History
-
- ANSI Approved:
- 2017-08-16
- Published:
- 2016-03-30
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/EDPG - Energy Development & Power Generation
- Working Group
-
ESCS - WG 421.3 - ESCS - High-Potential Test Requirements for Excitation Systems for Synchronous Machines Working Group
- IEEE Program Manager
- Vanessa Lalitte
Contact Vanessa Lalitte - Working Group Chair
- Richard Schaefer
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