BS EN 60255-21-1:1996(1999)
Electrical relays — Part 21 : Vibration, shock, bump and seismic tests on measuring relays and protection equipment — Section 1 : Vibration tests (sinusoidal)

Standard No.

BS EN 60255-21-1:1996(1999)

Release Date

1970

Published By

/

Latest

BS EN 60255-21-1:1996(1999)

BS EN 60255-21-1:1996(1999) history

• 0000 BS EN 60255-21-1:1996(1999)
• 1989 BS EN 60255-21-1:1996 Electrical relays. Vibration, shock, bump and seismic tests on measuring relays and protection equipment. Vibration tests (sinusoidal)
• 1989 BS EN 60255-21-1:1989 Electrical relays - Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Vibration tests (sinusoidal)