Yueqing City Liu Shi Macro Electrical Appliance Factory

Shanghai People's/AC contactor is suitable for AC circuits with voltages up to 1000V. It is mainly used for starting, speed regulating and commutation of three-phase induction motors. It can also be used in other power drive systems with similar requirements. . Technical service (hourly service) Online (early morning and noon) Sales phone (early and noon)
There are many other models that have not been released, please call us for consultation. in electrical engineering. Contactor is an automatic switcher used to connect or disconnect AC and DC main circuits or large-capacity control circuits with loads. The main control object is electric motors. It is also used for other electric loads, such as electric heaters and welding machines. For lighting equipment, contactors can not only connect and cut off circuits, but also have low-voltage release protection. The contactor has large control capacity. Suitable for frequent operations and remote control. It is one of the important components in the automatic control system. General contactors can be roughly divided into the following two categories.
AC contactor. It is mainly composed of electromagnetic mechanism, contact system, arc extinguishing device, etc. Commonly used are,,, and other series.
DC contactors are generally used to control DC electrical equipment. DC current is passed through the coil. The action principle and structure of the DC contactor are basically the same as those of the AC contactor. But now the contactor models have been reclassified. They are all series
Contactor-like is used to control non-inductive or micro-inductive circuits
Contactor-like is used to control the starting and breaking of wound asynchronous motors
And contact The controller can be used to frequently control the starting and breaking of asynchronous motors
This product complies with the / standard.
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Contactor flow-like contactor/
Contactor flow-like contactor/ (coil copper)
Contactor flow-like contactor/ without auxiliary
Contactor, flow-like contactor/
Contactor, flow-like contactor/ (coil copper)
Contactor, flow-like contactor/
Contactor, flow-like contactor (coil copper)< br/> Contactor type flow contactor/
Contactor type flow contactor/
Contactor type flow contactor/
Contactor type flow contactor/
Contactor type Current contactor/ without auxiliary
Contactor type flow contactor/
Contactor type flow contactor (coil copper)
Contactor type flow contactor/
Contactor Current-like contactor/full copper
Contactor flow-like contactor/ (coil full copper)
Contactor flow-like contactor/ (coil copper)
Contactor flow-like contactor/
Contactor, flow-like contactor
Contactor, flow-like contactor
Contactor, flow-like contactor contacts (pair) accessories, devices, accessories, accessories, springs (complete set), accessories, devices, accessories, accessories Arc shield/only accessories device accessories device accessories arc extinguishing shield accessories device accessories device accessories/
contactor flow contactor
contactor flow contactor/all copper
contactor flow contact Contactor
Contactor Current-like contactor/ (coil copper)
Contactor Current-like contactor/
Contactor Current-like contactor
The above product information is provided by Yueqing Macro Electrical Appliances Provided, if you don’t understand the product, please contact us. The contact information is above. Thank you for your support. . . . .