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EVS-EN 60255-21-1:2003

Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 1: Vibration tests (sinusoidal)

General information
Valid from 01.09.2003
Base Documents
IEC 255-21-1:1988; EN 60255-21-1:1995
Directives or regulations
None
Standard history
Status
Date
Type
Name
01.09.2003
Main
This part includes two types of vibration tests: the vibration response test and the vibration endurance test, and is generally based upon IEC 68-2-6. The requirements are applicable only to measuring relays and protection equipment in a new condition. The tests specified are type tests.
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