例如，油和空气断路器如今已被气体断路器取代。
For example, oil and air circuit breakers are now replaced by gas ones.
本文介绍了一种新研制的直流空气断路器智能化测控单元。
The paper presents the development of intelligent control unit of DC air breaker.
本实用新型还提供了包含如上所述的连接机构的空气断路器触头系统。
The utility model is also provided with the air circuit breaker contact system which is provided with the connecting mechanism.
东芝BM 1系列、BJF4系列、BJW系列空气断路器在我国的冶金行业中使用较多。
Type BM1, BJW and BJF4 air circuit breaker is used widely in China's metallurgical industry.
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.
空气线路断路器空气线路断路器的功能是当电流大小超过断路器的过流跳脱设定值后自动断开。
Air circuit breaker An air circuit breaker automatically interrupts the current flowing through it when the current exceeds the trip rating of the breaker.
假如空气通过裂痕进入灭弧室，真空断路器就失灵。
Vacuum breakers fail supposing that leaks permit air to enter the interrupting chamber.
断路器型号、级数、脱扣器额定电流、周围空气参考温度、接线方式、附件种类和附件额定工作电压。
Type of circuit Breaker, pole number, rated current of tripping device, reference temperature of ambient air mode of connection, kind of accessories and their working voltage ratings.
断路器型号、级数、脱扣器额定电流、周围空气参考温度、接线方式、附件种类和附件额定工作电压。
Type of circuit Breaker, pole number, rated current of tripping device, reference temperature of ambient air mode of connection, kind of accessories and their working voltage ratings.
应用推荐