China Nanfeng Electric
86-577-62797256 king@kingnan.com
DC Contactor

zjw,zj,tk series selection guide

DC Contactor

The DC contactor adopts modular design, can with minimal parts assembly customer required number of contacts and clients need contact form (normally open, normally closed and conversion). The series products contact breaking high voltage, and the transverse blowing magnetic field quenching, the maximum open circuit voltage can be reached 220VDC. products applicable to the programmable power supply or uninterrupted power supply system, forklifts, electric vehicles, engineering machinery system.

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Emergency Switch

zjw,zj,tk series selection guide

Emergency Switch

ZJK series emergency power-off switch adopts mechanical limit design and uses red mushroom head handle to control the switch on and off. The product design is compact and reliable. It is widely used in battery vehicles, electric forklifts, electric vehicles, excavators and other DC. The power system is used to disconnect the power supply in an emergency to prevent accidents from spreading and spreading. 

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Power Connector

zjw,zj,tk series selection guide

Power Connector

CHJ series connectors are connected by ferrules, and the ends of the ferrules are pressed tightly by the elastic force of manganese steel. The current rating of this series is 125A, 250A, 300A; and the

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Zhejiang Nanfeng Electric Co., Ltd.

Company
Profile

Zhejiang Nanfeng Electric Co., Ltd. (formerly Yueqing Nanhua Electrical Appliance Factory) is a company. With DC contactor as the leading factor, it integrates production, R & D, manufacturing anAn enterprise that can be integrated. Our company is specialized in producing medium load and heavy load DC contactor is suitable for electric forklifts, battery cars, tractors, and excavating. Machine, automobile air conditioner, communication power supply, uninterrupted power supply, electroplating power supply, etc. system The switch control of the integrated electronic control circuit has the advantages of small volume and large load capacity. Long service life, simple maintenance, wide application range, and well received by users.

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News Center

DC Contactor Principle of its operation and the exchange of contacts similar,but DC breaking the magnetic energy

DC contactors selection mode
DC contactors selection mode

1. Select the DC contactor type should be based on the severity of the load current and load type to choose, that is, or DC load AC load is...

DC contactors operating principle
DC contactors operating principle

When the contactor coil is energized, the coil current produces a magnetic field that generates magnetic attraction to attract static core m...

DC contactors overcurrent fault
DC contactors overcurrent fault

DC contactors Overcurrent fault can be divided into acceleration, deceleration,constant current. It may be due to the acceleration/decelerat...

DC contactors selection considerations
DC contactors selection considerations

DC contactor principle of its operation and the exchange of contacts similar, but DC breaking the magnetic energy stored in the inductive lo...

Application

DC Contactor Principle of its operation and the exchange of contacts similar,but DC breaking the magnetic energy

Feedback

DC Contactor Principle of its operation and the exchange of contacts similar,but DC breaking the magnetic energy