| 摘要 |
An arrester assembly for protecting a circuit from electrical switching and lightning surges includes an isolator and a surge arrester. The isolator has one electrically conductive terminal connected to a power line conductor. The other isolator electrically conductive terminal is connected by a flexible electrical conductor to one terminal of the surge arrester. The opposite electrical terminal of the surge arrester is connected by a conductive support to ground. The isolator, flexible conductor and surge arrester are connected in sequence and in series between the power line conductor and ground.
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