A trial-use, non-industry-specific recommended practice for voltage sag and short interruption ride-through performance and compliance testing for all electrical and electronic equipment connected to low-voltage power systems that can experience malfunction or shutdown as a result of reductions in supply voltage lasting less than one minute is detailed in this document. Testing procedures and requirements for test equipment are clearly defined within this document to reflect this electrical environment, including single-phase, two-phase, and three-phase balanced and unbalanced voltage sags. Requirements for certification and test reporting, including characterization of voltage-sag ride-through equipment are also defined.
- Sponsor Committee
- IAS/ICPS/SDC - Industrial & Commercial Power Systems Standards Development Committee
- Status
- Superseded Standard
- PAR Approval
- 2009-09-11
- Superseded by
- 1668-2017
- Board Approval
- 2014-08-21
- History
-
- Published:
- 2014-09-22
Working Group Details
- Society
- IEEE Industry Applications Society
Learn More - Sponsor Committee
- IAS/ICPS/SDC - Industrial & Commercial Power Systems Standards Development Committee
- Working Group
-
1668_WG - Voltage Sag Ride-through Working Group
Learn More - IEEE Program Manager
- Ron Hotchkiss
Contact - Working Group Chair
- Douglas Dorr
No Active Projects
No Active Standards
No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards