变压器变压器容量≧100KVA，高压侧熔丝应按高压侧额定电流的（   ）倍选择。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69531' and id < 4505128 and id<>'4505128' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69531' and id > 4505128 and id<>'4505128' order by id asc limit 5