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Lithium Battery Charger 2KW 4KW 6KW 30V 60V 100V High Frequency Charger CZC7R

Introduction

CZC7R series lithium battery charger uses the structure of high frequency charger,upper computer,CAN bus,lithium battery BMS,the upper computer connects the lithium battery and cell power supply module by CAN bus,and monitors the charging state at real time, controls the charging process of the cell power supply module.

At the same time ,by the interface of CAN,control the output current of each cell charging module, receive the process data from charging module and control the charging process.The upper computer displays and records the dates of charger and battery at the same time.

The upper computer is built-in different charging curves of lithium batteries, constant voltage point and parameters  can be set flexibly according to different lithium battery charging demands.

The upper computer with TFT LCD display which make the charging parameters can be set by touch screen,  The friendly man-machine interface is convenient for users to set charging parameters.

♦ High frequency+Upper computer+CAN BUS+BMS.

♦ Upper computer monitor the charging status at real time through connects CAN BUS.

♦ Through RS485 interface to control the output current of each cell charging module.

♦ Memory function to record the charging history.

♦ Protect function: open circuit, short circuit, reverse connection, overload and so on. The charger will tell you the fault detail.

♦ Apply to different kinds of lithium battery as upper computer is built-in different charging curves.

♦Paramters:

1. Using IUa constant current,constant voltage charging method. The charging process parameters can be set and adjusted on the scene.
2. The whole charging time,constant voltage time and the current at the end of constant voltage stage  will all be considered to judge the battery is fully charged or not.
3. Display the charging dates such as battery voltage,charging current,volume,time and so on at the real-time, it is convenient for users to see  the charging state.
4. The cell charging power supply module is combined with high frequency technology and embedded microcomputer control technology, it has the protect functions such as open circuit,over current ,overheating protection,the cell module will be quit from the system when encounters a failure.
5. The whole charger has software and hardware over voltage protection,has over current protection, has auto-testing ,delayed start ,soft start ,auto shut down after be charged.
6. Self start function after power resume back.