The CZC7P series smart charger adopts a modular structure design, connecting multiple charging power modules in parallel to output a large charging current; equipped with a host computer with charging management function, each charging power module is controlled through RS485 communication. Such a modular design can easily expand the charging power module to achieve expansion of charging current. At the same time, through RS485 communication, the charger status is monitored in real time and the entire charging process is controlled. The host computer has a built-in appropriate charging curve, detects the status of the charging process, and records the relevant parameters of the charger and lithium battery during the charging process. The entire charging process proceeds automatically according to the program, without the need for personnel to be on duty.

Introduction

♦ 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:

The CZC7P series smart charger adopts a modular structure design, connecting multiple charging power modules in parallel to output a large charging current; equipped with a host computer with charging management function, each charging power module is controlled through RS485 communication.

Such a modular design can easily expand the charging power module to achieve expansion of charging current. At the same time, through RS485 communication, the charger status is monitored in real time and the entire charging process is controlled.

The host computer has a built-in appropriate charging curve, detects the status of the charging process, and records the relevant parameters of the charger and lithium battery during the charging process. The entire charging process proceeds automatically according to the program, without the need for personnel to be on duty.

It is suitable for charging electric vehicles such as electric forklifts, pallet trucks, AGV trolleys, etc. that use lithium batteries as power.

 (a): The charger adopts a modular design, with multiple charging power modules output in parallel, and the structure is simple and reliable.

 (b): Charging adopts constant current and voltage limiting charging method.

 (c): Use the total charging time, constant voltage time and constant voltage final current to comprehensively determine whether the battery is sufficient.

 (d): The host computer module uses a touch screen to set parameters and has functions such as data communication, fault memory, and status memory.

 (e): The touch screen of the host computer can not only display the battery voltage, charging current, capacity, time and other charging process data and operating status in real time, so that the user can understand the working status of the charger in real time; it can also set the charging parameters of the charger.

 (f): The host computer receives the charging process data of each charging module through the RS485 communication interface, issues charging control instructions, and records the charging process data.

 (g): High-brightness LED displays the operating status of the charger.

 (h): The SD card of the host computer can continuously record thousands of charging process data, and use the PC to read the record files to understand each charging process. (optional)

 (i): The charging power module itself has fault protection and control functions such as open circuit, overcurrent, overheating, and sparking. It will automatically exit the system in the event of a fault.

 (j): The whole machine has dual OVP protection of software and hardware, and has over-current protection.

 (k): The whole machine has functions such as automatic detection, delayed start, soft start, and automatic shutdown when sufficient.

 (l): It has the function of self-starting after power-on.

 (m): It has the communication failure protection function between the host computer and the charging power module.