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BS EN 60255-21-1:1996:1989 Edition

$86.31

Electrical relays. Vibration, shock, bump and seismic tests on measuring relays and protection equipment – Vibration tests (sinusoidal)

Published By Publication Date Number of Pages
BSI 1989 14
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This standard is part of a series specifying the vibration, shock, bump and seismic requirements applicable to measuring relays and protection equipment (with or without contacts).

This standard 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 of this standard are applicable only to measuring relays and protection equipment in a new condition.

The tests specified in this standard are type tests.

Includes the acceptance criteria to be satisfied during and after testing. Also specifies test severity classes for the relays; and covers both vibration response and vibration endurance tests as in Part 2.1Fc of BS 2011.

BS EN 60255-21-1:1996
$86.31