SR CEI 255-21-2-1988
Electrical relays. Part 21: Vibration, shock, bumb and seismic tests on measuring relays and protection equipment. Section Two -Shock and bumb tests

Standard No.

SR CEI 255-21-2-1988

Release Date

1994

Published By

RO-ASRO

Latest

SR CEI 255-21-2-1988

Scope

Prezentul standard are ca obiect s? stabileasc?: - defini?iile termenilor utiliza?i; - condi?iile de ?ncercare; - clasele standardizate de severitate a ?ncerc?rii; - modul de ?ncercare; - criteriile de acceptare.

SR CEI 255-21-2-1988 history

• 1994 SR CEI 255-21-2-1988 Electrical relays. Part 21: Vibration, shock, bumb and seismic tests on measuring relays and protection equipment. Section Two -Shock and bumb tests