China Power Battery Protection Board Desktop BMS Tester

Power Battery Protection Board Desktop BMS Tester

FEATURE
The integrated test equipment for finished batteries is a fast and accurate equipment for testing the performance of finished batteries. The main test items are: open circuit voltage, AC internal resistance, discharge test, discharge overcurrent test, short circuit protection test, charging test and charging protection test. The system uses 32-bit ARM processor and 16-bit AD converter for voltage and current. Compared with similar devices, the system has fast test speed, high test precision and supports multiple devices to operate at the same time. Widely used in automotive electronics, aerospace, ships, solar energy storage, electric bicycles, electric motorcycles, backup power batteries, communications power and other power battery production and scientific research and experimental testing.
SPECIFICATION

Input PowerAC220V±10%/50HZOpen Circuit VoltageTesting Range0-100V Resolution Ratio±2mVCurrentCharging Range0.05-15A Resolution Ratio±1mA Discharge Range0.05-120A Resolution Ratio±1mA Accuracy± 0.2% of reading ± 0.2% of rangeInternal ResistanceResolution Ratio±1mΩShort Circuit ProtectionTime0-999us Resolution Ratio±0.1uSMiddle Machine Type1.1 series Voltage and Current Testing Sample
4-wire connectingData Management
MySQL DatabaseCommunication Means
TCP/IP Protocol
Data Output
EXCEL,TXT
Communication Interface
Ethernet Port
Size850x700x920mm

Test Items

1. Open circuit voltage: test the voltage at both ends of the open circuit positive and negative electrodes of the battery.
2. Ac internal resistance: test the resistance values at both ends of the battery discharge circuit.
3. Discharge test: test the battery's carrying capacity, and make the battery discharge for a certain time to check the voltage drop.
4. Discharge overcurrent test: test the battery's high-current discharge protection function, and the high-current discharge of the battery triggers the discharge overcurrent protection function of the battery's protection plate.
5. Short-circuit protection: test battery positive and negative pole short battery cut off protection time (microsecond level).
6. Charging test: test the continuous charging function of the battery, and test whether the battery charging function is good.
7. Charging overcurrent test: test the charging protection function of the battery with high current, which triggers the charging current protection function of the battery protection plate.
1. We supply machines with battery technology support.
2. We supply full set of lithium battery equipment for lab research, pilot scale research and production line.
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.