Circuit breaker as (main)是什么意思

用法例句

Design of speed detecting system for main breaker′s dividing or combining;

主断路器分合闸速度信号采集系统的设计

This article points out the main problems of porcelain insulator ,briefly presents the structure and char-acteristic of silicone-rubber insulator ,analyses the feasibility of applying silicone-rubber insulator on type8G and SS 1 locomotive in theory and presents reconstructed project ,basing on the working principle of type8G and SS 1 locomo-tive s main breaker and high-voltage mutual-inductor.

指出现有瓷质绝缘子存在的主要问题,分析硅橡胶复合绝缘子的产品结构和材料性能,并根据8G,SS1型电力机车主断路器和高压互感器的工作原理,对8G,SS1型电力机车运用硅橡胶复合绝缘子的可行性进行理论分析,并提出改造方案。

Analysis and Treatment of Non-display Jumping Main Circuit-breaker on SS_(4G) Type Electric Locomotive

SS_(4G)型电力机车跳主断路器无显示原因分析与处理

See Air Circuit Breaker, Main Breaker, Molded Case Circuit Breaker and Power Circuit Breaker.

（见空气线路断路器、主开关、塑壳线路断路器等）。

Research of Intelligent Breaker Controller Base on DSP;

基于DSP的智能断路器主控制器的研究

Switchgear mainly includes circuit breaker, disconnecting switch, load-break switch and fuse.

开关装置主要包括断路器、隔离开关、负荷开关和熔断器。

Main Reducing Gear Failure Diagnosis and Multi-Channel Vibration Acquisition System Design

多路振动采集系统设计及主减速器故障诊断

Discussion about Switching Operation of Conection Mode of 3/2 of 500 kV Kilovolt Substation

500kV变电站3/2断路器主接线倒闸操作的探讨

Open or shorted wheel speed sensor

轮速感知器短路或断路

Open speed sensor ground circuit

断路的感知器接地电路

battery cut-out

电池电路自动断路器

SYSTEM RELAY GND CIRCUIT OPEN

系统继电器ＧＮＤ电路断路

drum breaker starter

带断路器的鼓形启动器

Study on the Technique of the Resin Transfer Molding for the Main Insulative Board of the Open Circuit Insulator of the Light Rail;

轻轨铁路断路绝缘器主绝缘板树脂传递模塑成型技术研究

To prevent the breaker against closing operation when the breaker is in OFF state.

当断路器处于分断状态下，防止断路器合闸。

exciter field breaker

励磁电流断路器;励磁机励磁电流断路器;磁场电流断路器

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。

Fuse and Breaker Protection for Electronic Devices and Electrical Appliances

电子电气设备的熔断器、断路器保护

Proposal on Improving the Implement of Accident Counter Measure "Power Transformer CBF Tripping C/Bs of Three Sides"

对反措中“主变断路器失灵跳各侧”做法的改进建议

Alternating current high-voltage circuit-breakers

GB1984-1989交流高压断路器