IEC 60255-22-4:1992
Electrical relays; part 22: electrical disturbance tests for measuring relays and protection equipment; section 4: fast transient disturbance test

Standard No.
IEC 60255-22-4:1992
Release Date
1992
Published By
International Electrotechnical Commission (IEC)
Status
 2008-04
Replace By
IEC 60255-22-4:2002
Latest
IEC 60255-22-4:2008

IEC 60255-22-4:1992 history

  • 2008 IEC 60255-22-4:2008 Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test
  • 2002 IEC 60255-22-4:2002 Electrical relays - Part 22-4: Electrical disturbance tests for measuring relays and protection equipment; Electrical fast transient/burst immunity test
  • 1992 IEC 60255-22-4:1992 Electrical relays; part 22: electrical disturbance tests for measuring relays and protection equipment; section 4: fast transient disturbance test



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