Usually there will be switching arc between the contacts of low voltage swtiching apparatus when it switch circuit with loads . The switching arc is harmful to the contacts insulation reliability of electrical gear because of its very high temprature feature .

低压开关电器在 开关负载电路时，在电器触头间产生的开关电弧，由于它的高温特性，对 电器的触头、绝缘性能和可靠性具有危害作用。

A novel low voltage switch gear

一种新颖的低压 开关 成套 设备

Under the coach 's guidance I started to practice how to start the car and switch to first gear and then second and third gear ;

在他得指导下，我开始练习怎样从发动车子到 换上更高的 档位；

Overcurrent protection in underground explosion_proof vacuum feeder switch gear

矿用隔爆型真空 馈电 开关中的过电流保护

In a statement Honda said that if the switch was warm the driver could pull out the key after driving without the gear lever in park mode ;

在声明中，本田表示， 开关损坏之后，即使 排挡没有在停车 挡，车主也可以拔出钥匙。

Make sure that electric power is available from the switch gear to the starter of the electric motor drivers .

确保从 开关 柜到电机驱动器的起动器有电。

Put new switch assembly ( F ) into gear case with actuating arms against quadrant gear .

用靠在伞形齿轮上的驱动臂将新的 开关总成（F）放置进 齿轮箱。

Test and set switch gear and circuit breaker relays for proper coordination .

测试并设置 开关 柜及断路器继电器的配位是否正确。

It can also be a mechanical interlock device that will not let the ignition switch turn to start if the car is in the gear .

同样，安全开关也可以是机械互锁装置，当汽车 挂 挡后不允许点火 开关转到启动位置。

This paper introduces a kind of auto ignition switch durable tester with 3 test gear and its CNC systen .

介绍一种具有3个检测 工位的汽车点火 开关耐久性试验台及其计算机数控（CNC）系统。

Q * How will the switch between reputation gear mounts etc be handled ?

问。声望， 装备，坐骑的 转换如何进行？

The Changes of Temperature Rise of Cabinet Caused by Fixing Models of Horizontal Bus Bars in Modular Low Voltage Switch Gear System Digital Integration and the Low Voltage Switch Set

低压抽出式 配电 柜水平母线布置方式对柜体钢结构件温升的影响数字集成化与低压成套开关设备

Application of thyristor AC electronic switch gear and Discussion on its modification

晶闸管交流电子 开关 柜的应用与改进探讨

The safety switch can be an electrical switch that opens the control circuit if the car is in gear .

安全开关可以是一种电子 开关，当汽车 挂 挡后，它断开控制电路。

The Relationship Between Temperature Increasing and Resistance of Contactor of Low-voltage Switch Gear Cabinet

低压 配电 柜温升与接点接触电阻的关系

And to make electric conductor or conductor and the distance between the earth have enough insulation used for type switch gear and other switchgear inside .

并使带电导体间或导体与大地之间有足够的距离绝缘，用于中置式 开关 柜及其它开关柜内。

If the car has no starting safety switch it is possible to spin the engine with the transmission in gear .

如果没有安全启动 开关，启动系统很可能在 挂 挡后工作。

Prevention of Mis-operation on Overwinding Apparatus Switch in Combined Hoisting Gear

混合提升 绞车过卷保护 切换误操作的预防

Contact Material for Vacuum Switch gear

真空 开关的触头材料

Study of High Voltage Switch gear for Offshore Platform

海上平台高压 开关 装置的研究

Countermeasures were also proposed and carried out to solve the problems of the said electronic switch gear .

针对该电子 开关 柜存在的问题，提出了具体的改进方案。

The braided copper wire is suitable for the flexible conductor of electric installation switch gear electric frunace storage battery etc.

铜编织线用于电气装置， 开关 电器，电炉及蓄电池等的软连接线。

The design of intelligence switch gear based on FCS

基于现场总线的智能 型 配电控制 柜设计

So I made the decision to switch gear and become a consumer-oriented search site .

所以我决定将公司 转型，成为一家客户导向型的搜索网站。