insulation system的用法和样例：
例句
- In a induction motors fed by a PWM voltages sour ce inverter, the insulation system endures much higher stresses, so that its rel iability will be affected.
与电网供电相比，变频器供电的异步电机绝缘系统承受了更高的应力，因而有必要以新的标准对变频电机的绝缘系统进行重新考虑。 - Multifactor aging of HV equipment insulation sysem is introduced in this paper, as well as various life models of insulation materials and systems.
简介了高压电气设备绝缘系统在多种应力联合作用下的老化规律及各种寿命模型。
