浅谈增安型异步电动机鼠笼转子的防爆和安全问题

Brief Discussion on Some Problems for Structural Design of Increased Safe Induction Motor

对鼠笼转子增安型电机的安全问题进行探讨,分析了气体进入电机内部的几种情况,潜在的点火源种类以及量化标准和检测试验方法,并提出了解决问题的主要措施。

It is approached the safety issue for increased safe motor with squirrel - cage rotor and analyzes the possibility of gasses entering the motor, varieties of the potential ignition sources and their causes, quantization criteria, as well as test procedure. Moreover, the main measures for these issues have put forward.