新闻资讯

24

2022-04

Follow the 1500V DC Contactor supplier to learn the characteristics of the good price 750V DC Contactor from China manufacturer

Compared with other types of contactors, the good price 750V DC Contactor from China manufacturer have their own characteristics, such as strong stability, low energy consumption and high operating efficiency.

2022-04-24

Follow the 1500V DC Contactor supplier to learn the characteristics of the good price 750V DC Contactor from China manufacturer

22

2022-04

What are the features of the best 750V DC Contactor from China

The best 750V DC Contactor from China is stable performance and compact structure. And the professionally designed 750V DC Contactor is lightweight and attractive.

2022-04-22

What are the features of the best 750V DC Contactor from China

20

2022-04

What is the working principle of the best and cheapest 750V DC Contactor

The working principle of the best and cheapest 750V DC Contactor is to make the starting coil resistance small and keep the coil resistance large.When the 750V DC Contactor initially works, the coil is kept short-circuited by the starting contact of the 750V DC Contactor.

2022-04-20

What is the working principle of the best and cheapest 750V DC Contactor

18

2022-04

The High voltage DC Contactor manufacturers analyze the arc characteristics of the low price 750V DC Contactor

The arc of the low price 750V DC Contactor in the HVDC contactor mainly has the following characteristics. During the make-up operation of the low price 750V DC Contactor, the contacts of the 750V DC contactor are subjected to a short arc with each bounce when making contact.

2022-04-18

The High voltage DC Contactor manufacturers analyze the arc characteristics of the low price 750V DC Contactor

15

2022-04

What is the influence of structural parameters on the contact life of the quality 1500V DC Contactor

The structural parameters related to the contact life of the quality 1500V DC Contactor include the contact area, breaking mechanism and contact pressure of the quality 1500V DC Contactor.

2022-04-15

What is the influence of structural parameters on the contact life of the quality 1500V DC Contactor

14

2022-04

What are the reasons for the arc burning of the high quality 1500V DC Contactor

The element with the highest ionization energy is helium, which can be filled with the sealed quality 1500V DC Contactor arc extinguishing chamber to improve the arc extinguishing ability of the quality 1500V DC Contactor. There are many reasons for arcing of 1500V DC Contactor in high-pressure gas environments. The general reasons are as follows.

2022-04-14

What are the reasons for the arc burning of the high quality 1500V DC Contactor
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