Product description:
The battery charge and discharge machine is suitable for 18650 battery pack cycle life test. The battery tester uses the energy feedback technology, during the 18650 battery pack cycle life testing process, it can discharge back to the grid.
Scope of application:
The battery charge and discharge machine is primarily used for the battery life cycle testing, such as 18650 battery pack, 21700 battery pack, lithium ion polymer battery…
1. Energy efficient power supply systems.
2. Modular design for easy maintenance.
3. Single channel independent control, high test accuracy.
4. Compact and space efficient.
5. Supports offline mode of operation.
6. Adopt energy feedback technology to save energy and reduce emissions.
Equipment parameters
|
Name |
Battery Charge and Discharge Machine (45V 5A) |
|
Model |
WA-BCT-64C45V5A |
|
Channels |
64 Channels （Customizable） |
|
Power supply |
AC 220V ±10% / 50Hz |
|
Power |
≤16KW |
|
Parameters of the channel |
|
|
Voltage measurement range （Customizable） |
6~45V |
|
Resolution : 1mV |
|
|
Voltage range （Customizable） |
Charging: 6~45V |
|
Discharging: 45~6V |
|
|
Voltage accuracy |
± (0.1%RD + 0.1%FS) |
|
Current Range （Customizable） |
Charging: 0.1~5A |
|
Discharging: 0.1~5A |
|
|
Resolution: 1mA |
|
|
Current accuracy |
± (0.1%RD + 0.1%FS) |
|
Parameters of the whole equipment |
|
|
Control method |
Single channel control |
|
Charging mode |
Constant current (CC) |
|
Constant voltage (CV) |
|
|
Constant current and constant voltage |
|
|
Charging cut-off conditions |
Voltage, current, time, capacity |
|
Discharge mode |
Constant current (CC) |
|
Constant current and constant voltage source |
The battery has no impact when switching from constant current to constant voltage. |
|
Discharge cut-off conditions |
Voltage, time, capacity |
|
Protective function |
Safety protection: over current, under current, over voltage, low voltage, over capacity, leakage current, reverse connection protection. |
|
Data protection: With data power-off protection function. |
|
|
Cycle Time |
0~1000Hours |
|
Time accuracy |
1S |
|
Communication Method |
Ethernet |
|
Working condition |
Temperature：0～45℃ |
|
Relative humidity≤85% |
|
|
Energy feedback |
Yes |
|
Maximum battery size |
360*120*170mm |
|
Size(L*W*H) |
900*750*1700mm |
Contact: WinAck
Phone: 0086- 188 0506 7911
Tel: 0086- 592 - 7297239
Email: timi@winack.com
Add: WinAck Group, Xiangbei Industrial Zone, Xiamen City, China
