What is BS EN 60255-21-1 - Electrical relays about?
BS EN 60255-21-1 is part of a series specifying the vibration, shock, bump and seismic requirements applicable to measuring relays and protection equipment (with or without contacts). BS EN 60255-21-1 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 BS EN 60255-21-1 are applicable only to measuring relays and protection equipment in a new condition. The tests specified in BS EN 60255-21-1 are type tests.
Who is BS EN 60255-21-1 - Electrical relays for?
BS EN 60255-21-1 on electrical relays is helpful for:
- Manufacturing factories
- Mechanical engineering units
- Research and experimentation laboratories
- Telecommunication industries
Why should you use BS EN 60255-21-1 - Electrical relays?
Having access to reliable guidelines is essential to prepare and use quality electrical relays. BS EN 60255-21-1 provides manufacturers with the requirements for vibration tests, test procedure, and criteria for acceptance which allows them to effectively manufacture and test electrical relays.
BS EN 60255-21-1 provides users with efficient and standardized electrical relays.