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Successful research and development of liquid cooling source for high-power charging pile in our company

Successful research and development of liquid cooling source for high-power charging pile in our company

Since 2017, Luoyang Zhengqi Machinery Co., Ltd. has been committed to the research and development of DC300A-600A liquid-cooled DC charging guns, liquid-cooled cables for liquid-cooled DC charging guns, liquid-cooled DC charging sockets, and liquid-cooled sources for liquid-cooled DC charging guns. Development. The above products have been successfully developed and have mass production capacity. For the GB20234.3-2015 standard 250A DC dry-type charging gun, its structure does not need to be modified, and it can be directly assembled with the liquid-cooled cable for DC high-power charging piles produced by Luoyang Zhengqi Machinery Co., Ltd. The charged charging current can be increased from the current 250A to 300A-500A, and the charging voltage is increased from 750V to 1000V. High-current charging can effectively shorten the charging time. The use of liquid cooling technology can fundamentally solve the DC+/DC- in the charging gun. Heat dissipation of the terminal and cable conductor.

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Contact: ChongQing Zang

Phone: 13938896088

Tel: (0379) 62267825

Email: zhengqijixie@126.com

Add: Shuikou Village North, Yongshan Town, Laocheng District, Luoyang City