IEC 60255-13:1980

Electrical relays - Part 13: Biased (percentage) differential relays

Relais électriques - Treizième partie: Relais différentiels à pourcentage

Date:

1980-01-01 /Vigente

Summary (English):

Specifies performance requirements for the subfamily. Forms part of a series dealing with measuring relays with more than one input energizing quantity and for which IEC 60255-6 gives the general requirements.

Summary (French):

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