例句 /

The current transformer is fully enclosed. The primary and secondary windings and iron core are insulated by epoxy resin. It has a good ability of antipollution and moisture proof.

The current transformer is fully enclosed. The primary and secondary windings and iron core are insulated by epoxy resin. It has a good ability of antipollution and moisture proof.

本型电流互感器为全封闭结构,一、二次绕组及铁芯均浇注在环氧树脂内,耐污染及潮湿。