IEC 60255-12:1980 ED1

Electrical relays - Part 12: Directional relays and power relays with two input energizing quantities IEC 60255-12:1980 ED1

Publication date:   Jan 1, 1980

General information

60.60 Standard published   Jan 1, 1980

IEC

TC 95

International Standard

29.120.70   Relays

Buying

Published

Language in which you want to receive the document.

Scope

Specifies performance requirements for the subfamily as shown in the title. This publication 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.

Life cycle

NOW

PUBLISHED
IEC 60255-12:1980 ED1
60.60 Standard published
Jan 1, 1980

REVISED BY

IN_DEVELOPMENT
IEC 60255-132 ED1