CAM system based on industry computer and multi-task motion controller adopts the electrical gear to accomplish synchronous motion control of the winding machine.

Whether the wire winding system of LSWEDM(low speed wire electrical discharge machine) can run stably directly affects the machining accuracy and machining surface quality.

Therefore a diagnosis of insulation condition to stator winding is an extremely important means to the assessment of electrical machine, especially for large one's insulation system.