IEC 60427:1989/AMD1:1992

Amendment 1 - Synthetic testing of high-voltage alternating current circuit-breakers

Amendement 1 - Essais synthétiques des disjoncteurs à courant alternatif à haute tension

Date:

2000-04-07 /Anulada

Summary (English):

Modifies subclause 6.102.9: Circuit-breakers with short arcing times and appendix JJ: Re-ignition methods to prolong arcing.

Summary (French):

Relaciones con otras normas IEC

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