contactor

The utility model belongs to a silencing and power-saving device used for an AC contactor.

本实用新型属一种用于交流接触器的消音节电装置。

Breaker and contactor should have one pair of spare contacts so that signals can be sent to the control system.

断路器和接触器应至少有一对备用触点以便向控制系统传送信号。

The control circuit controls the water drainage mechanism using a relay and a contactor by the water level detection signal.

控制电路通过水位检测信号，利用继电器和接触器控制排水机构。

The experiment result shows that the intelligent AC contactor has merits of energy saving, decreasing noise and increasing electrical life.

实验结果表明，该智能交流接触器具有节能、降噪和提高电寿命的优点。

The utility model has the advantages of electricity saving, low noise, reliable running, long service life of the contactor, etc.

本实用新型具有节电、降低噪声、运行可靠、延长接触器寿命等优点。

Responsibilities: ? Develop potential business opportunities with existing or new customers(Distributor or contactor ); ?

开发与现有的（分销商和承包商）或新的行业客户的潜在商机；？

followed by the contactor, the main role is to connect and disconnect the circuit can realize long-distance operation.

其次是接触器，主要作用是接通和断开电路，可实现远距离操作。

The peak value of current occurs when a contactor closes upon a critical point on the applied voltage wave.

当一个接触器闭合在电压波峰的一个关键点上，电流尖峰值发生。

Vacuum Interrupter (VI) is the key component used in the switch electricity as vacuum circuit breaker, load switch, vacuum contactor.

真空灭弧室是用于真空断路器、负荷开关、真空接触器等开关电器的主要元件，即核心器件。

The invention relates to electromechanical equipment accessories, in particular to an undervoltage open-phase protection contactor.

本发明涉及一种机电设备配件，具体地说是一种欠压断相保护接触器。

Introduction was made to the key test items and technical requirements of contactor type relay reliability research.

介绍了接触器式继电器町靠性研究的重点试验项目及技术要求。

The utility model belongs to a contactor in low voltage electric appliance, in particular to an energy-saving contactor.

本实用新型属于低压电器领域中的接触器，尤其是指一种节能接触器。

If full strength contactor irritation occurs, flush with water for at least 10 minutes.

如果全部力量的接触或过敏发生，用水冲洗10分钟。

The traditional lathe controlled by relay-contactor, had disadvantages of complex circuit, big volume and low degree of automation.

传统的车床采用继电器-接触器控制，具有接线复杂、体积大、自动化程度低的缺点。

Features are: reasonable structure, compact, and stable working performance of the contactor unit.

本发明结构合理、紧凑，触头单元的工作性能稳定。

The process conditions of the start-up and stabilizing stage of rotating biological contactor are studied.

研究了生物转盘反应器启动阶段的工艺条件。

Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.

使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。

A contactor is a special type of electromechanical relay, where the contacts are attached to the armature.

接触器是一种特殊类型的机电式继电器，其触点被安装在枢轴机构上。更详细。

This specification covers silicon steel (approximately 2% silicon) for use in motor, dynamo, contactor and miscellaneous relay laminations.

此规格包括硅钢（大约2%的硅）使用在发动机，发电机，接触器和不同种类的继电器叠片上。

The intelligent energy-saving device further comprises an automatic bypass system comprising a contactor.

还包括一个自动旁路系统，由一个接触器组成。