Customization: | Available |
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After-sales Service: | Provided |
Warranty: | 1 Year |
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Optional 20 Series Battery Bms Tester Management System Testing Machine
ACEY-BP20-200A300A BMS tester is used to test multiple functions of the protection board, including overcharge protection, overcharge recovery, overdischarge protection, overdischarge recovery, overcurrent protection (overcharge current and overdischarge current), internal resistance, self-consumption, short circuit protection, overcharge protection time, overcurrent protection time, overdischarge protection Time, balance current, balance voltage etc.
Function introduce
1)1-20 series battery management system tester, high degree of automation, fast testing speed and high testing accuracy. With test function of overcharge protection, overcharge recovery, overdischarge protection, overdischarge recovery, overcurrent protection (overcharge current and overdischarge current), internal resistance, self-consumption, short circuit protection, overcharge protection time, overcurrent protection time, overdischarge protection Time, balance current, balance voltage etc.
2)It can test the BMS of MCN battery, LiFeO4 battery and cobalt acid battery.
3)This machine is required to be connected to a computer, the system generally requires an XP system, the interface of tester and computer is RS232.
Device advantages
1. Cycle: cycle times: 1 to 9999 times
2. Laboratory mode, can arbitrarily adjust the voltage value of a section
3 Can continuously provide charging and discharging current.
4. Using programming, the device carries out the number of cycles of each indicator of the protection board without interruption.
5. Log tracking, With log function, including the test of the entire process of operation records, abnormal records, can be used for the traceability of the test process.
6. Data processing, human-machine interface
7. Test data is saved in EXCEL file.
8. RS232 interface is used for the interface between the device and the host computer, which can ensure the stability and real-time data acquisition.
9. Accuracy calibration/software calibration
10. With sweeping code start function
11. MES system interface
12. Active equalization (can be customized)
13. Equalization current (customizable)
14. Communication protocol test (optional)
Tester Function
No. | Function | Range | Accuracy | unit |
1 | Self-consumption of single cell | 0--500 | ±0.1 | uA |
2 | Self-consumption | 0--5000 | ±1 | uA |
3 | Overcharge voltage | 500--5000 | ±1 | mV |
4 | Overcharge recovery voltage | 500--5000 | ±1 | mV |
5 | Overcharge voltage protection delay | 0--10000 | ±1 | mS |
6 | Overdischarge voltage | 500--5000 | ±1 | mV |
7 | Overdischarge recovery voltage | 500--5000 | ±1 | mV |
8 | Overdischarge voltage protection delay | 0--10000 | ±1 | mS |
9 | Overcharge protection current protection value | 0.1--200 | ±0.01 | A |
10 | Overcharge protection current protection delay | 0--20000 | ±1 | mS |
11 | Overdischarge protection current protection value | 0.1--300 | ±0.01 | A |
12 | Overdischarge protection current protection delay | 0.1--20000 | ±1 | mS |
13 | Equalization function opening voltage |
500--5000 | ±1 | mV |
14 | Equalizing current | 1--500 | ±1 | mA |
15 | Charging current | 0.1--120 | ±0.01 | A |
16 | Discharging current | 0.1--120 | ±0.01 | A |
17 | Charging time | 0--100 | ±1 | S |
18 | Discharging time | 0--100 | ±1 | S |
19 | The difference of single cell self-consume | 0-500 | ±0.1 | uA |
20 | Resistance | 0-999 | ±1 | mΩ |
21 | Short circuit protection time | 0--5000 | ±1 | uS |
22 | The charging voltage of single cell | 500--5000 | ±1 | mV |
23 | The discharging voltage of single cell | 500--5000 | ±1 | mV |
24 | Open circuit voltage | 120000 | ±1 | mV |
25 | Number of voltage analogs | 20 | 0 | PCS |
Parameter of the main loop test:
Project | Parameter |
Voltage | 100000mV |
Voltage resolution | 1mV |
Voltage accuracy | ±0.1% |
Discharging current | 0.1A ~300A |
Current resolution | 1mA |
Current accuracy | ±(0.1%) |
Other | The charging and discharging circuits are completely separated |