imgboxbg

- NEWS CENTER -

/
/
What is the Low price High voltage connector supplier china of electric vehicle

What is the Low price High voltage connector supplier china of electric vehicle

(Summary description)The Low price High voltage connector supplier china of the electric vehicle is installed on the roof of the tail of each locomotive. Its main function is to automatically connect the 25kV high-voltage circuit on the roof of the two locomotives when the two locomotives are coupled. Today, I will introduce the Low price High voltage connector supplier china to you.

What is the Low price High voltage connector supplier china of electric vehicle

(Summary description)The Low price High voltage connector supplier china of the electric vehicle is installed on the roof of the tail of each locomotive. Its main function is to automatically connect the 25kV high-voltage circuit on the roof of the two locomotives when the two locomotives are coupled. Today, I will introduce the Low price High voltage connector supplier china to you.

Information

The Low price High voltage connector supplier china of the electric vehicle is installed on the roof of the tail of each locomotive. Its main function is to automatically connect the 25kV high-voltage circuit on the roof of the two locomotives when the two locomotives are coupled. Today, I will introduce the Low price High voltage connector supplier china to you.

Principle of Low price High voltage connector supplier china

When the two cars need to be coupled and operated in double coupling, the two connectors are slowly approached by the traction force of the coupler of the two cars. Under the guidance of the sheep horn, the respective conductive semicircles (stationary contacts) are accurately inserted into the forks (movable contacts) of the other side to connect the primary side high-voltage circuit of the two cars. At the same time, the tension spring on the fork tightly clasps the semicircular ring. Since the relative displacement of the two connectors is absorbed and adjusted by the tension spring and the return spring, the contact pressure between the fork and the semicircular ring can be kept constant, thus ensuring good electrical performance.

Characteristics of Low price High voltage connector supplier china

1. The Low price High voltage connector supplier china itself is not equipped with an operating mechanism. The operating force during connection and separation comes from the traction force during coupling or separation of the locomotive coupler. The connection or separation of the locomotive coupler is completed at the same time, so it is not necessary to operate alone and is very convenient.

2. In the connected state, the contact pressure of the contact is only related to the contact spring, and is not affected by the running state of the locomotive. Therefore, the contact pressure of the contact is basically constant, and the abrasion and electric erosion of the contact are avoided.

3. The conductive contact is a fork ring structure, which is a typical line contact mode. The working state is stable and reliable, the contact resistance is small, and the heat dissipation performance is good.

4. The connector is not equipped with arc extinguishing device, so it must be connected or separated under no power state.

5. Low price High voltage connector supplier china must be used in pairs. Considering the universality and interchangeability of the products, the structure of each high-voltage connector is completely the same, with good interchangeability, and there is no difference between front and rear. In order to meet different operation requirements, it can be combined arbitrarily.

The Low price High voltage connector supplier china of the electric vehicle depends on the power of the coupler of the locomotive and trailer, and it is connected with the coupler at the same time. When it is separated, it is also separated automatically with the coupler of the vehicle. That's all for today's introduction. Do you understand the introduction of Low price High voltage connector supplier china for electric vehicles.

Keyword:

Scan the QR code to read on your phone

Relevant information

访问手机网站

Copyright ©2020 Shanghai Futronics Electronic Technology Co.,Ltd.    沪ICP备17048611号-1   Powered by:www.300.cn 

language
中国
韩国
韩国
韩国
韩国
韩国