新闻资讯

09

2022-05

What are the advantages of the best and cheapest HVDC Relay products

The best and cheapest HVDC Relay products can be used for a long time in harsh and explosion-proof environments, and the internal components such as the coil and contacts of the cheapest HVDC Relay products are not oxidized. At the same time, the HVDC Relay products have the advantages of low energy consumption, less heat generation, long life, small size and light weight.

2022-05-09

What are the advantages of the best and cheapest HVDC Relay products

06

2022-05

The difference between the cheap 600A DC contactor and AC contactor

The current of the main circuit of the cheap 600A DC Contactor is DC. The current of the main circuit of the AC contactor is AC, and most of the electricity is AC. The 600A DC Contactor is mainly used in the DC motor control on precision machine tools.

2022-05-06

The difference between the cheap 600A DC contactor and AC contactor

29

2022-04

The 1000V DC Relay supplier introduces the rated voltage and rated current of the good price 600A DC Contactor from China

The rated current of the good price 600A DC Contactor from China manufacturer can be calculated according to the empirical formula. If the motor controlled by the good price 600A DC Contactor starts, brakes or reverses frequently, the rated current of the main contact of the 600A DC Contactor from China manufacturer is generally reduced by one level.

2022-04-29

The 1000V DC Relay supplier introduces the rated voltage and rated current of the good price 600A DC Contactor from China

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
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