2013年8月16日星期五

11 kilovolt high-voltage safety distance


Maximum calculated sag case overhead transmission line conductor and the minimum vertical distance between the ground (M)
110KV voltage level
Non-residential neighborhood 7 m 6 m 5 m traffic difficult areas
Neighborhoods: refers to areas of  mcb circuit breaker enterprises, ports, terminals, train stations, to be the town, towns and other populated areas
Non-residential: refers to the residential areas outside, although often it was, vehicles or agricultural  electric transformer , but housing scarce regions
Traffic difficult areas: refers to vehicles, agricultural machinery can not reach areas
No wind bottom wire and not planning within the horizontal distance between city buildings
Voltage: 110KV Distance: 2 m
From: 110 ~ 500kV overhead transmission line construction and acceptance

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