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IEC 60255-21-1 (1988-09)
IEC 60255-21-1:1988 Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section One: Vibration tests (sinusoidal)More info
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.
| Author | IEC |
|---|---|
| Editor | CEI |
| Document type | Standard |
| Format | File |
| Edition | 1.0 |
| ICS | 29.120.70 : Relays |
| Number of pages | 23 |
| Cross references | DIN EN 60255-21-1 (1996-05), IDT |
| Year | 1980 |
| Document history | |
| Country | Switzerland |
| Keyword | IEC60255;IEC 60255-21-1:1988 |