新闻资讯

12

2022-04

The High voltage DC Contactor manufacturers introduce the relationship between arc in the good price and quality 1500V DC contactor and contactor contacts

The temperature of the 1500V DC Contactor arc can burn out the inner wall of the arc extinguishing chamber, and even the static contact of the 1500V DC Contactor. The head or moving contact head is burnt out, etc., which affects the service life of the DC contactor.

2022-04-12

The High voltage DC Contactor manufacturers introduce the relationship between arc in the good price and quality 1500V DC contactor and contactor contacts

11

2022-04

How is good price and quality High voltage DC Contactor applied in new energy vehicles

The main circuit of the new energy vehicle power supply it is must to install a safe and reliable safety breaking device with strong arc extinguishing ability that is High voltage DC Contactor.

2022-04-11

How is good price and quality High voltage DC Contactor applied in new energy vehicles

08

2022-04

How to deal with the failure of the good price and quality High voltage DC Contactor

In a word, when designing, installing and using the good price and quality High voltage DC Contactor, the instruction manual of the High voltage DC Contactormust be followed.

2022-04-08

How to deal with the failure of the good price and quality High voltage DC Contactor

06

2022-04

Quickly understand the application of HVDC contactors in new energy vehicles

The High voltage DC Contactor relay is a control component, and it is a circuit switch with protective properties, which is the core component of new energy vehicles.

2022-04-06

Quickly understand the application of HVDC contactors in new energy vehicles

02

2022-04

What's the structure and working principle of High voltage DC Contactor

The key of the high voltage DC contactor is to switch on and off the rectifier circuit at a long distance, often start, stop, reverse and reverse the DC motor connected to the braking system, and also frequently switch on and off the Electromagnetic coil of lifting electromagnets, relays and clutches. 

2022-04-02

What's the structure and working principle of High voltage DC Contactor

01

2022-04

Some Precautions When Selecting and Operating High voltage DC Contactor

When selecting a High voltage DC Contactor, it should be noted that the rated voltage of the main contact of the contactor should be greater than or equal to the rated voltage of the load.

2022-04-01

Some Precautions When Selecting and Operating High voltage DC Contactor
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