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Portable Charge-Discharge Machine

Microcomputer-Controlled Portable Charging and Discharging Machine


Product Application

Suitable for charging and discharging large, medium, and small sealed lead-acid batteries, especially for supplementary charging of batteries.


Product Features

  • Controlled by a dedicated microcomputer. Instructions, current, voltage, operating steps, operating time, etc., are displayed on the LCD, and the machine can be connected to a PC.

  • Easy to operate: Programs can be edited, viewed, started, or stopped via the device's control panel, or the device can be operated by uploading programs from a computer.

  • Intelligent program control prevents quality accidents such as overcharging and over-discharging of batteries.

  • Discharged power is fed back to the power grid.


Functions

  • Equipped with multiple protection functions including overcurrent, overvoltage, reverse polarity, phase loss, short circuit, and current interruption.

  • Features power-off data storage and automatic recovery of operation after power-on, enabling true unattended work.

  • Process programs can be set arbitrarily, and processes for 9 different types of batteries can be stored for production call-up.

  • Provides various working modes such as constant voltage, constant current, constant voltage with current limit, constant current with voltage and time limits, standing, and cycling.

  • Has multiple functions including run, stop, pause, step skip, and current interruption release.

  • Supports multi-machine networking for resource sharing.


Technical Indicators

  • Voltage Control Range: 0.5%～100% | Control Accuracy: ±0.5% F.S

  • Current Control Range: 1%～100% | Control Accuracy: ±0.5% F.S

  • Time Control Accuracy: ≤±10S/24H

  • Overall Dimensions & Weight: 600mm×300mm×300mm (Length×Width×Height)

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