真空接触器是节能的。
在扩散型电弧条件下对交流真空接触器触头侵蚀的特点进行剖析。
Under the condition of diffuse type of vacuum arcs the contact erosion rates in ac vacuum contactors are analysed.
我们想与贵公司开展合作，为贵公司提供配套的真空断路器和真空接触器。
We want to cooperate with your company for your company provide matching vacuum circuit breakers and vacuum contactors.
论述了真空接触器真空度运行检漏的必要性，并从理论上探讨漏气检测的机理。
This article discusses the necessity of air leakage detection to check the vacuum of the vacuum contactor in operation, and the mechanism of air leakage detection theoretically.
本实用新型一种真空接触器-熔断器组合电器，涉及手车型水平拉引隔离的开关装置。
The utility model relates to a vacuum contactor-fuse combined electric appliance, particularly a hand trolley type horizontal pulling and isolating switch device.
配套相应的真空接触器开关可用于电力、金、山、工等部门的配电系统作控制和保护，特别适合投切恶性负载和需频繁操作的场所。
Mating corresponding vacuum contactor switch is for electric power, metallurgy, mine, chemical controlling and protecting, it is suitable for location that has bad load and frequent operation.
配套相应的真空接触器开关可用于电力、冶金、矿山、化工等部门的配电系统作控制和保护，特别适合投切恶性负载和需频繁操作的场所。
Mating corresponding vacuum contactor switch is for electric power, metallurgy, mine, chemical controlling and protecting, it is suitable for location that has bad load and frequent operation.
普通交流接触器在使用中存在一定的问题，改用真空交流接触器效果良好。
There exists some problems in using the common alternating current contactor. It improves after having used the vacuum contactor.
被简化的设计：真空破碎机和接触器是简单在设计比原始的空气断裂设备。
Simplified design: Vacuum breakers and contactors are simpler in design than original air break devices.
减少在零件存货和费用：真空开关或接触器的被简化的设计有50%较少部份比等效空气磁性设备。
Reduction in parts Inventories and Costs: the simplified design of the vacuum circuit breaker or contactor has up to 50% less parts than the equivalent air magnetic equipment.
公司引进美国先进的真空封装技术和芯片，生产的可控硅交流接触器，填补了国内一项空白。
Our company adopted American advanced vacuum encapsulation technology and CMOS chip, the controllability Si AC contactors is peerless in national market.
所有元器件均来自一个品牌，包括真空断路器，空气断路器，电流接触器，热继电器，驱动，可编程控制器，输入输出模块，电站管理系统继电器和仪表，不间断电源，传感器和照明器材。
All of components come from one brand, from vacuum circuit breakers, air circuit breakers, contactors, thermal relays, drives, PLC, I/O, PMS relays and meters, UPS, sensors and lighting fixtures.
所有元器件均来自一个品牌，包括真空断路器，空气断路器，电流接触器，热继电器，驱动，可编程控制器，输入输出模块，电站管理系统继电器和仪表，不间断电源，传感器和照明器材。
All of components come from one brand, from vacuum circuit breakers, air circuit breakers, contactors, thermal relays, drives, PLC, I/O, PMS relays and meters, UPS, sensors and lighting fixtures.
应用推荐