BS EN 60068-2-42:2003 PDF
Environmental testing. Test methods - Test Kc. Sulphur dioxide test for contacts and connections
Environmental testing. Test methods - Test Kc. Sulphur dioxide test for contacts and connections
- Статус документа:
- D
- Формат:
- Электронный (PDF)
- Дата публикации:
- 24 сентября 2003 г.
- ICS:
- 31.220.10
- Технический комитет:
- CENELEC
- SKU:
- BS EN 60068-2-42:2003
Abstract
What is BS EN 60068-2-42 - Sulphur dioxide test on contacts about?
Electrical contacts are used as electrical circuit components in electrical switches, relays, connectors and circuit breakers. BS EN 60068-2-42 is a part of an international multi-series standard that focuses on aspects of environmental testing of electromechanical components . BS EN 60068-2-42 provide accelerated means to assess the corrosive effects of atmospheres polluted with Sulphur dioxide on contacts and connections. The test in BS EN 60068-2-42 is particularly suitable for giving information on a comparative basis but it is not suitable as a general corrosion test as it may not predict the behavior of contacts and connections in industrial atmospheres. ...
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