Introduction: According to the market survey of the China Electric Vehicle Charging Infrastructure Promotion Alliance, high-power charging facilities are more in line with user preferences. However, the construction of charging pile voltage in China is not high. In order to achieve high-power energy replenishment, high-current methods are generally used. But the larger the current, the more the cable heats up, and the more serious the safety hazards. Therefore, it is necessary to find a way to improve the heat dissipation problem of high current, and the emergence of high-power liquid-cooled charging guns can effectively improve the heat dissipation problem of high current.
Introduction: High-power liquid-cooled charging guns can effectively solve the heat dissipation problem and provide assistance for high-power energy replenishment of electric vehicles. This is mainly because the liquid-cooled charging gun sets a liquid cooling pipe in the charging cable to allow the coolant to take away the heat generated by the cable, thereby reducing the temperature rise during the charging process. This heat dissipation method can not only effectively protect the charging cable and charging gun, but also improve the charging efficiency and charging speed. It is also the key to reducing the weight of the liquid-cooled charging gun while carrying a large current.
As electric vehicles have higher and higher requirements for charging power, heat generation has become a worrying safety issue. Moreover, the effective heat dissipation of the liquid-cooled charging gun can also avoid many safety hazards caused by untimely heat dissipation. The liquid cooling mechanism in the liquid-cooled charging gun can effectively dissipate heat and prevent key components from reaching dangerous temperatures. Keep the liquid-cooled charging gun in a safe temperature range during charging. This greatly reduces the possibility of safety accidents caused by untimely heat dissipation during charging.
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