优惠批发供应康普艾空压机耗材及配件——高效电机及传动系统 高效电机及传动系统 High-efficiency electric motor and transmission system 机组主电机为美国NEMA标准高效电机,F级绝缘,自扇冷却,效率高, 使用寿命长,启动转矩大的,即使在较恶劣的工作也能正常工作。 The electric motor comforms to HS NEMA standard .it makes a feature of F-grade insulation ,high efficiency and larger storage power .Even in the bad Work condition ,it can also work normally.