摘要
针对 d C电机制造工艺的难点 ,提出了关键零部件采取严密的工艺措施 ,严格控制关键尺寸及位置公差精度 ,从而保证 d C电机的隔爆性能的稳定。
For the technology difficulties of machining dⅡC Motors, rigorous technology measures are taken to the key parts and the key sizes and accuracy of positional tolerance are controlled strictly to ensure the stability of flameproof property of dⅡC motors.
出处
《电气防爆》
2000年第4期10-13,共4页
Electric Explosion Protection
关键词
隔爆电机
dⅡC系列
隔爆性能
工艺
frame
labyrinth flameproof
terminal bushing
end shield
machining accuracy
measures
