DIN EN 60255-21-1:1996 Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment; section 1: Vibration tests (sinusoidal) (IEC 60255-21-1:1988); German version EN 60255-21-1:1995
This document includes two types of vibration tests, the vibration response test and the vibration endurance test, and is generally based upon IEC 68-2-6.
DIN EN 60255-21-1:1996 history
1996DIN EN 60255-21-1:1996-05 Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment; section 1: Vibration tests (sinusoidal) (IEC 60255-21-1:1988); German version EN 60255-21-1:1995
1996DIN EN 60255-21-1:1996 Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment; section 1: Vibration tests (sinusoidal) (IEC 60255-21-1:1988); German version EN 60255-21-1:1995