The tripping device is basically divided into the instantaneous electromagnetic release and the time delay thermal release which are used for protection of circuit from shortcircuit and overload respectively .

高压 断路器弹簧操 动 机构分 闸 脱扣部分的改进 断路 器由瞬时 动作的电磁脱扣器和延时 动作的热脱扣器组成，分别用作线路的短路和过载保护。

The shunt tripping device is used for a remote control of disconnection of the Breaker .

分励 脱扣 器用作远距离断开断路器。

Emergency tripping device non-maintained emergency lighting

非常开应急 照明 装置

The Development of a Gun Blast Highspeed Feed Tripping Device

枪击式快速 落刀 装置的研制

Network tripping and reclosing device transformer undercurrent trip

变压器欠流 跳闸 装置

A tripping device comprises a traction rod a thermoelement a bimetallic element a magnetic system a lock catch and a jump pin .

脱扣 装置包括牵引杆、热元件、双金属元件、磁系统、锁扣及跳扣。

Technical Feature and Commissioning Method of YTF ( S ) - 500 High-frequency Remote Tripping Signal Transmitting Device

YTF（S）-500型高频远方 跳闸信号传输 装置技术特点与调试方法

Network tripping and reclosing device With the reasonable gearing it is powerful in cutting . With high efficiency .

电力网自动 跳闸和重合闸 装置传动装置合理，切削力大，功效高。

A thorough discussion on the design requirement of the circuit breakers ' spring operating mechanism the design process of the openning or closing switch mechanism the tripping mechanism energy storage mechanism and simulant test device is made .

对断路器弹簧操动机构的设计要求，以及分、合闸弹簧机构、弹簧操动机构的空载特性、 脱扣机构、储能机构以及弹簧操动机构模拟试验 装置的设计过程进行了全面论述。

INTELLIGENT TRIPPING DEVICE FOR LOW VOLTAGE MOULDED CASE CIRCUIT BREAKER Calculation for Tripping Current Settings of Instantaneous Release for Circuit Breaker in Second Side of Distribution Transformer

配电变压器低压侧断路器瞬时 脱扣 器动作电流整定值的计算

That is when the line failure the relay circuit breaker tripping the device auto-reclosing after a short time interval so that a re-breaker .

即当线路出现故障，继电保护使断路器 跳闸后，自动重合闸 装置经短时间间隔后使断路器重新合上。

Design of New Intelligent Release in Moulded Case Circuit Breaker INTELLIGENT TRIPPING DEVICE FOR LOW VOLTAGE MOULDED CASE CIRCUIT BREAKER

塑壳式断路器新型智能化脱扣器的设计与实现新一代塑壳式断路器的智能 脱扣 装置研究