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Impregnating coil winding system for handling, good insulation, coil heating temperature is low;
线圈绕制后浸漆处理，绝缘性能好，线圈发热温度低；
youdao
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Impregnating coil winding system for handling, good insulation, coil heating temperature is low;
线圈绕制后浸漆处理，绝缘性能好，线圈发热温度低；
youdao