A new energy automobile direct current fast charging converter safe and convenient to use is characterized in that a high-voltage input end and a low-voltage input end are arranged on the bottom face of a shell base, the high-voltage input end is located on the front side of the shell base, a first high-voltage switching column and a second high-voltage switching column are arranged in the high-voltage input end, and the low-voltage input end is located on the rear side of the shell base; a first control switching column, a second control switching column and a first end of a grounding binding post are arranged in the low-voltage input end; the shell cover is installed on the shell base, an output end is arranged on the top face of the shell cover and located on the rear side of the shell cover, and a first high-voltage binding post, a second high-voltage binding post, a first control binding post, a second control binding post and a second end of the grounding binding post are arranged in the output end. The product is waterproof and moisture-proof due to ultrasonic welding sealing, so that the insulating capacity is improved; a thermal over-current protection function is provided, so that the product is safer; a red copper silver-plated binding post is adopted to reduce large current impedance and prevent heating.

    一种使用安全便利的新能源汽车直流快充转换器,外壳底座的底面设置有高压输入端和低压输入端,高压输入端位于外壳底座的前侧,高压输入端内设置有第一高压转接柱、第二高压转接柱,低压输入端位于外壳底座的后侧,低压输入端内设置有第一控制转接柱、第二控制转接柱以及接地接线柱的第一端;安装在外壳底座上的外壳盖,外壳盖的顶面设置有输出端,输出端位于外壳盖的后侧,输出端内设置有第一高压接线柱、第二高压接线柱、第一控制接线柱、第二控制接线柱以及接地接线柱的第二端。本产品超音波焊接密封使得防水、防潮而提高绝缘能力;有热过流保护功能,使得产品更加安全;采用紫铜镀银接线柱减少大电流阻抗而防止发热。


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    Title :

    Direct-current quick charge converter for new energy automobile


    Additional title:

    新能源汽车直流快充转换器


    Contributors:

    Publication date :

    2024-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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