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Performance judgment of charger

Performance judgment of charger

Such as 48V charger, very high voltage is not more than 59.6V, greater than this voltage, charging may not turn the lamp, low voltage is not less than 55V, lower than this voltage causes insufficient charging, long time easy to battery power loss, current, such as 48V20A charger, very large current is not more than 3A. More than 3A may cause...

10

2022

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01

Precautions for the use of the charger

Precautions for the use of the charger

Constant current charging electric vehicle charger-constant current charging means that when the battery is charged, the method of segmented constant current is used to charge, and the current is achieved by adjusting the charging device. Its main feature is that the charging method has greater adaptability, and the charging current can be arbitrarily selected and adjusted. therefore can be for a variety of different situations...

12

2021

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11

Charger Fault Analysis

Charger Fault Analysis

1. Fuse tube fusing Under normal circumstances, fuse tube fusing indicates that there is a short circuit or overcurrent fault in the internal circuit of the charger. This is due to the charger working for a long time under high voltage and high current conditions, and the failure rate of internal devices is high. in addition, the grid voltage fluctuations, surge will cause charger...

12

2021

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11

Maintenance method of charger

Maintenance method of charger

According to visual inspection, the capacitor: the obvious feature is that the capacitor contains a certain solution. under the working environment exceeding the standard, the capacitor will heat up and explode to release the pressure that the body and mind cannot bear. some capacitors with poor quality will explode to the point where the corpse cannot be found. they are claimed to be small firecrackers without trace, leaving only some small scraps of paper.

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2021

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11

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Tianchang Senlin Electrical Technology Co., Ltd.

Wang Yusen:+8618949728222

Wang Yulin:+8618019821567

E-mail:SenlinElectronic@outlook.com

Address: Baima Village, Qinlan Town, Tiancheng City

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