32 Series 300A Protection Board Testing Machine BMS Tester 32S BMS Testing Machine

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32 Series 300A Protection Board Testing Machine BMS Tester 32S BMS Testing Machine

Functions:

1. Short circuit protection test (refers to the microsecond level of real short circuit protection test).

2. Drop test (it means that the signal line of a section can be detected when it falls off or breaks).

3. Self power consumption test (refers to the true and accurate self power consumption of each section).

4. Equalizing current and voltage (can accurately grasp the equalizing current and voltage)

The above technology is the result of many years of experience and research and development of our engineers and technicians, which is different from other instruments that need to be upgraded frequently.

Technical parameter:

1. Input power requirements: 180 ~ 240V, 50 / 60Hz, power: 1600W

2. The requirement for equipment access to power is 220V / 50Hz AC used in China, and the allowable fluctuation range is within 10%.

3. Charging and discharging voltage: 5000mv ~ 90000mv

4. When charging or discharging the equipment, it can be used to detect and set the voltage range.

5. Current accuracy: ± (0.1% FS + 0.1% RD)

6. When the equipment detects or sets the current, the error range is 0.1% of the full scale plus 0.1% of the reading error

7. Voltage accuracy: ± (0.1% FS + 0.1% RD)

8. When the equipment detects or sets the voltage, the error range is 0.1% of the full scale plus 0.1% of the reading error

9. Current resolution: 1mA

10. The minimum unit used by the equipment when detecting or setting current.

11. Voltage resolution: 1mV

12. The minimum unit used by the equipment when detecting or setting voltage.

13. Cycle: cycle times: 1 ~ 9999 times

14. By programming, the equipment can continuously cycle the indexes of the protection board.

15. Log tracking

16. It has log function, including operation records and abnormal records during the whole test process, which can be used for tracing the test process.

17. Data processing, man-machine interface

18. Test data can be exported into excel file and TXT text format.

19. Interface between equipment and upper computer: RS232

20. The interface between the equipment and the host computer adopts RS232 interface, which can ensure the stability and real-time of data acquisition.

21. Accuracy calibration / software calibration 22 external code scanning function

Test function:

1.General performance test.

2. Charge discharge test, open circuit voltage, VCC voltage and on load voltage test, ID resistance, NTC resistance and on resistance test, single cell consumption current test and single cell equalization current test.

3. Single cell overcharge protection and over discharge protection test, charging over-current and discharge over-current protection test, simulated short circuit protection test and simulated over temperature protection test.1. Others: precharge test, MOSFET g-pole signal (BH signal) detection.

Electrical performance parameters of main circuit：

Project

Parameter description

Voltage

144000mV

Voltage resolution

1mV

Voltage accuracy

±0.1%

Charge discharge

current

1A ~ 300A

Current resolution

1mA

Current accuracy

±（0.1%）

Other

The charging and discharging circuits are completely

separated

Electrical performance parameters of single string CELL：

Project

Parameter description

Voltage output of each section

1000mV ~ 5000mV

Voltage input of each section

1000mV ~ 5000mV

Voltage resolution

1mV

Voltage accuracy

±0.05%

Test equalizing current

1000mA

Electrical performance parameters of power box (overcurrent test part)：

Project

Parameter description

Controllable analog current range

1A -300A

Controllable analog current accuracy

±0.1%

Maximum output voltage

5000mV

PACKAGE:

1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

3 Responsible for the damage during the shipping process, will change the damage part for you for free.

DELIVERY TIME:15-20 days after confirming order,detail delivery date should be decided according to production season and order quantity

HotTags : BMS Tester Protection Board Testing Machine Protection Board Tester BMS Testing Machine 300A BMS Tester 32S BMS Testing Machine

Project	Parameter description
Voltage	144000mV
Voltage resolution	1mV
Voltage accuracy	±0.1%
Charge discharge current	1A ~ 300A
Current resolution	1mA
Current accuracy	±（0.1%）
Other	The charging and discharging circuits are completely separated

Project	Parameter description
Voltage output of each section	1000mV ~ 5000mV
Voltage input of each section	1000mV ~ 5000mV
Voltage resolution	1mV
Voltage accuracy	±0.05%
Test equalizing current	1000mA

Project	Parameter description
Controllable analog current range	1A -300A
Controllable analog current accuracy	±0.1%
Maximum output voltage	5000mV