High-Precision Energy Feedback Battery Pack Test System
Description
The high-precision battery test system is mainly designed for the power battery/battery pack, which can meet the testing requirements for various properties of the power battery pack. The device has the characteristics of high power, high precision and high performance. Testing range optional：20V-120V, 10A-30A.
Features
*The battery charge-discharge test system can perform multiple tests such as charging, discharging, capacity testing, cycle testing, internal resistance testing, etc.
*The test cabinet is equipped with high-precision measuring instruments, which can accurately measure parameters such as voltage, current, power, etc.
*The battery charge-discharge test machine can program the time, current, voltage and other parameters of the charge-discharge process to achieve automated testing.
*The test system has multiple safety protection measures, such as over-current protection, over-voltage protection, under-voltage protection, short-circuit protection, etc., to ensure that no safety accidents occur during the testing process.
*Single point independence, independent charging and discharging conditions can be set for each channel.
*Equipment precision 0.1%, data recording time 1 second/time, high stability.
*The software has powerful functions and friendly human-machine interface.
*Modular design concept, easy to maintain.
Specification
Time accuracy
≤±0.1%
recording mode
Charge recording time, discharge recording time, static recording time, global recording time
Record the frequency
100mS～65535S
sampling frequency
Single box 10 ms to the left
charging mode
Constant current voltage limit, constant current constant voltage, constant power charge, constant flow charge test (battery with protection plate)
Charging cutoff condition
Voltage, current, time, capacity, temperature
Discharge patterns
Constant current, constant power discharge, constant flow discharge test (with protective panel battery)
Discharge cut-off condition
Voltage, current, time, capacity, temperature
Protection function
Abnormal recovery of data;
Single cycle number of steps
≤100 steps, with nested loop function
continuous working hours
The power of the equipment shall be such that all channels are able to operate at full load for 365*24 hours without interruption
Equipment noise
Less than 60 db
circuit configuration
Modular structure design for easy replacement and maintenance
Product Display
Battery backconnection protection function;
Software overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, voltage and current protection value range can be set, after protection can prompt and record;
Package
Bronze supplier
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