Li Ion Battery Tester with 512 Channel

Description

Model Number:Zoway-BT0502-512-C
1. Compliance:CE Certified
2. Warranty:2 Year limited warranty with lifetime support
3. Delivery Time:In Stock

Email: imani@batterypackassembly.com
Tel:+86 13174506016
WhatsApp:+86 13174506016
WeChat:18659217588

Content

Email: imani@batterypackassembly.com

Features:

1. Each device can carry out constant current, constant voltage charging and constant current discharge tests for 512 batteries meeting the voltage range.

2. The constant current and constant voltage power supply of the invention patent is adopted, and the switching from constant current to constant voltage has no impact, which is especially suitable for the charging requirements of lithium-ion batteries.

3. AVR microcontroller is used as the control core of the device, and the peripheral sampling circuit is used. The equipment can be controlled by upper computer. After connecting the computer, the complete charge and discharge curves of all channels can be saved, and can also be separated from the upper computer. Through the operation of the control panel, constant current and constant voltage charging, constant current discharge test and time sequencing can be completed.

4. Each battery has an independent constant current and voltage source, and the self-made circuit does not affect each other.

5. Detect the voltage of each battery in real time. When charging, first constant current charging. When the battery voltage reaches the set value, it will switch to constant voltage charging smoothly. When the set time or current termination conditions are met, the charging ends. During constant current discharge, when the battery voltage is lower than the set value, the discharge ends and the corresponding battery indicator light is on.

6. It has power-off protection function and can continue to work after receiving the original workflow

7. The power transistor is 50n06, which is suitable for batteries requiring low discharge voltage, such as lithium iron phosphate batteries

8. The upper computer can set 32 working step parameters and 256 cycles, and each upper computer can be connected with 1-10 sets of single chip microcomputer system (less than 10 sets are recommended).

9. Support software function

A) The graphical operation interface is used to display the voltage, current, time, capacity and other data of each battery, and display the corresponding working status and abnormal conditions in various colors;

B) Battery capacity indication of any section (up to 100 sections);

C) According to the changes of voltage, current and time, the data points are recorded to form a complete charge discharge curve. The time interval of curve data points is ≤ 4 seconds;

D) Battery sorting function under various conditions (capacity, time, open circuit voltage, discharge platform, etc.);

E) Automatic calculation of constant current charge ratio, capacity loss, discharge efficiency, average voltage, intermediate voltage and other data;

F) Set the operation authority and operate at different levels;

G) The charge discharge curve and cycle diagram are displayed;

Customizable current range: 0-1 mA, 0-10 mA, 0-300 mA, 0-2 A, 0-3 A, 0-5 A, 0-20 A, 0-30 A, etc.

Customizable voltage range: 0-5 V, 0-10 V, 0-20 V, 0-30 V, 0-50 V, 0-60 V, 0-150 V, 0-300 V, 0-500 V, etc.

Main Technical Parameters

Number of device channels	512 (Single CPU control)
Constant current range	0.05 ~ 2A, resolution 1mA
Accuracy of current measurement	±0.1%FS
Sampling current accuracy	±0.1%FS
Voltage measurement range	0 ~ 5V, resolution 1mV
Accuracy of voltage measurement	±0.1%FS
Charging and discharging voltage range	Charging: 0 ~ 4.5V, discharging: 4.5 ~ 2V
Constant voltage setting range	3 ~4.5V
Accuracy of constant pressure setting	±0.1%FS
Time range	0-30000 min / step, accuracy: ± 0.1%
Heat dissipation mode	Cold wind
Battery Clamp	Cylinder clamp, polymer clamp
Work loop source	Temperature: 0 ~ 40 ℃, relative temperature ≤ 85% (no water condensation)
External size	1600mm (W) × 550mm (L) × 1840mm (H)
Working power supply	Three phase four wire system, AC380V ± 150%, 50Hz
Power consumption at full load	≤9KW
Minimum configuration of computer system:	1. Dual core CPU or above, 2. 4G or above memory, 3. 500GB or above hard disk space, 4. EGA / VGA color display, one CD-ROM, one mouse 5. Windows XP or above operating system, one 6. RS232 serial communication port available. 7.The computer system shall be self configured by the user, and the number of the computer system shall be determined according to the actual needs.
General equipment configuration and standards	1. Appearance color of equipment, Case: silver white, Cabinet: silver white. 2. Attach the Chinese operation manual and software U disk.