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Amendment Standard – Superseded.Metal-oxide surge arresters designed to repeatedly limit the voltage surges on 48 Hz to62 Hz power circuits (>1000 V) by passing surge discharge current and automatically limiting theflow of system power current applies to this amendment. This amendment covers devices forseparate mounting and to those supplied integrally with other equipment. The tests demonstratethat an arrester can survive the rigors of reasonable environmental conditions and systemphenomena, while, at the same time, protect equipment and/or the system from damagingovervoltages caused by lightning, switching, or other undesirable surges.
Product Details
- Published:
- 07/18/2008
- ISBN(s):
- 9780738157498, 9780738157481
- Number of Pages:
- 20
- File Size:
- 1 file , 540 KB
- Product Code(s):
- STDSU95800
