交流开关种类 (Kinds of A. C. Switches) |
| 建议银电触头材质 (Recommended Contact Materials) |
|
无熔线断路器 ( Molded Case Circuit Breaker) | 轻负荷 (Light Load) | AgSnO2 ,AgCdO+α ,AgW , AgC |
中负荷 (Medium Load) | AgSnO2 ,AgCdO+α ,AgW , AgWC ,AgWC+C ,AgC |
重负荷 (Heavy Load) | AgW , AgWC , AgWC+C , AgC |
电磁接触器 (Magnetic Contactor) | 轻负荷 (Light Load) | AgSnO2 In2O3 ,AgNi ,AgCdO ,AgCdO+α |
中负荷 (Medium Load) | AgSnO2 In2O3 ,AgCdO+α |
重负荷 (Heavy Load) | AgSnO2 In2O3 ,AgCdO+α |
辅助接点 (Auxiliary Contact) | Ag , AgNi ,AgCdO |
继电器 ( 电驿 ) (Relay)
| 轻负荷 (Light Load) | Ag , AgNi ,AgSnO2,AgCdO |
中负荷 (Medium Load) | AgNi , AgSnO2,AgCdO+α |
重负荷 (Heavy Load) | AgSnO2In2O3,AgCdO+α |
热动 ( 温度 ) 开关 (Thermostat) | Ag ,AgNi ,AgSnO2 ,AgCdO |
按钮开关 (Push Button Switch) | Ag ,AgNi ,AgSnO2 ,AgCdO |
选择 ( 切换 ) 开关 (Select Switch) | Ag ,AgNi ,AgSnO2 ,AgCdO |
限制 ( 极限 ) 开关 (Limit Switch) | Ag ,AgNi ,AgSnO2 ,AgCdO |
微动开关 (Micro Switch) | Ag ,AgNi ,AgSnO2 ,AgCdO |
中型开关 (Medium Switch) | Ag ,AgNi ,AgSnO2 ,AgCdO |
杠杆开关 (Lever Switch) | Ag ,AgNi ,AgSnO2 ,AgCdO |
油开关 (Oil Switch) | CuW |
其它交流开关 (Other A.C. Switches) | Ag ,AgNi ,AgSnO2 ,AgCdO |