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采用离子注入方法处理的银接触器能够显著地提高该接触器的抗硫化能力和抗电烧伤能力。仪表上用的银铜合金接触器和继电器上用的银触点(均为正式产品),经离子注入以后,按产品的实际要求进行对比考核试验。结果如下:1.抗电烧伤能力提高:未经离子注入的接触器运行90000次后电烧伤相当严重,不能再继续使用。而经离子注入处理的接触器经270000次运行后烧伤程
The silver contactor treated by the ion implantation method can significantly improve the anti-sulfidation ability and the anti-electric burn ability of the contactor. Instrument used in silver-copper alloy contactors and relays used on the silver contacts (are formal products), after ion implantation, according to the actual requirements of the product comparison test. The results are as follows: 1. Anti-electric burn ability to improve: non-ion-implanted contactor operation 90000 times after the electric burn is quite serious, can not continue to use. The ion-implanted contactors burn after 270,000 runs