Liquid Cooled 600A Electric Car Plug In Points

Technical Specification

The liquid cooled  EV plug has the advantages of fast charging speed and light weight. The Liquid Cooled 600A Electric Car Plug adopts an efficient energy transfer method, which can greatly shorten the charging time and make the charging efficiency higher and the charging speed faster. Moreover, the iquid cooled charging gun is lighter in weight than traditional air-cooled charging guns, which provides a better user experience and greatly improves the travel experience for electric vehicle users.

The liquid cooled charging system mainly consists of a liquid cooled source, a liquid cooled cable, and a liquid cooled Electric Car Plug. The working principle of the liquid cooled charging system is to set up a dedicated liquid circulation channel between the cable and the charging gun, and add coolant to the channel. This coolant circulates and flows through the power pump. During the charging process, current flows through the cable and charging gun, generating heat. These heat will be transferred to the coolant. After the coolant circulates, it returns to the liquid cooling source with the heat generated during the charging process.

Understanding the EV Charging Connector Production Process

Step 1: Cut the cable according to the length requirements on the drawing
Step 2: Place the cut cable on the cable rack for backup

Step 3: Install the waterproof ring onto the conductive terminal of the EV Charging Connector

Step 4: According to the drawing requirements, laser print the correct text, patterns, barcodes, etc. on the charging connector casing;

Step 5: Recheck if the cable length is correct. If it is correct, insert the cable into the stripping machine and strip off the outer shell before flowing into the next Step;

If the cable length is incorrect, it needs to be placed in the non-conforming product box and not allowed to flow into the next procedure.

Step 6: Recheck whether the operator of the previous step has installed the terminal waterproof ring correctly. If it is correct, put the terminal and heat shrink tubing on the stripped cable, put it into the crimping machine to crimp the cable and terminal together, and then place the product in the operation box to flow into the next step;
Unqualified terminals are not allowed to flow into the next program and must be placed in the unqualified product box;

Step 7: After all terminals are crimped, use a hot air blower to fix the heat shrink tubing at the crimping point;

Step 8: Check if the operator in the previous process is working correctly and completely, and inspect if there are any defects in the charging gun casing. If there are no issues, assemble the charging gun casing as required;

If the shell has defects, it is not allowed to be used and must be placed in a non-conforming product box;

Step 9: Check if the screws assembled in the previous process are installed correctly to ensure there are no omissions; Then insert the heat shrink tubing into the tail of the cable and fix it with a hot air blower; Next, place the number tubes on each cable separately, fix them with a hot air blower, and then proceed to the next program;
If there are products with unqualified shell assembly, they need to be placed in the unqualified product box;

Step 10: Check if the heat shrink tubing and number tubing from the previous process are correct, and then conduct conductivity and electrical performance tests on the product during comprehensive testing;
If there are products with missing number tubes, they need to be placed in the non-conforming product box;

How to Choose a Suitable DC charging Gun?

With the increasing demand for high power, more and more people are also paying attention to DC charging. As one of the essential devices, there are many DC charging guns available on the market. So, how to choose a suitable DC charging gun?

There are many DC charging guns on the market, and if you want to choose a suitable DC charging gun, you must first pay attention to quality assurance. The quality and safety of DC charging guns are closely related, and good quality can better ensure the safety of users. How to check whether the quality is qualified or not? It depends on what standards you are purchasing. Generally, products with qualified quality in Europe come with CE labels and certifications to ensure compliance with national standards and safety.

Secondly, it is necessary to clarify how much charging power your vehicle supports in order to avoid any mismatch when purchased.

Thirdly, when selecting suitable DC charging gun products, it is important to choose products with good quality, not just based on price. It is best to choose brands with strong capabilities, so that problems can be solved and after-sales service can be provided in a timely manner.
Senku Machinery's products have passed TUV testing and obtained a certificate of conformity, ensuring reliable quality; And the product enjoys a one-year warranty service and lifetime technical support service.

Senku have accumulated a lot of industry experience in the field of electric vehicle charging and collaborated with car manufacturers to develop DC Electric Car Plug. With the unremitting efforts of the R&D team, the product has undergone multiple structural upgrades and its performance has been improved. More details about this Liquid Cooled 600A Electric Car Plug In Points, please contact our sale team, Thank you!

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