Multifunctional Battery Pack Load Tester
Product Introduction:
Multifunctional Battery Pack Load Tester, which can freely set three conditions for terminating discharge, and automatically terminates discharge when any condition is met: the battery pack's minimum protection voltage, discharge capacity, and discharge duration. The power consumption part is produced with new components and proprietary technology, featuring high power, no open flame, safety, and long service life.
Main Features:
l Multifunctional Battery Pack Load Tester with large LCD display, Chinese menu prompts, microcontroller control, high intelligence, after parameter setting, automatically completes the capacity test of the battery pack or the load capacity test of the DC power supply.
l Can freely set three conditions for terminating discharge, and automatically terminates discharge when any condition is met: the battery pack's minimum protection voltage, discharge capacity, and discharge duration.
l The power consumption part is produced with new components and proprietary technology, featuring high power, no open flame, safety, and long service life.
l Computer setting and control functions: equipped with data processing software, intelligent control, realizing computer monitoring.
l Compact and portable: the main unit is an integrated design of monitoring circuit and power consumption components, with new power components and forced air cooling.
l When used in conjunction with our company's XJ series battery pack parameter online monitor, it can detect individual cell voltage, analyze battery remaining capacity, so as to more accurately detect inferior batteries and ensure the reliability of battery pack operation.
Main Functions:
l Keyboard setting: Users can set parameters such as discharge current, protection voltage, discharge capacity, and discharge duration according to battery capacity or testing requirements.
l Real-time monitoring function: Real-time display of various set parameters (such as voltage, current, time, etc.).
l Comprehensive automatic protection and alarm functions: The discharge tester is equipped with automatic protection functions for undervoltage, high temperature, reverse connection, and power failure, and can emit an audible alarm.
l Record query: The discharge tester can store 8 discharge data records (each for 10 hours), and users can query as needed.
l Real-time communication: Can directly communicate with a PC via RS232 interface, realizing computer monitoring and control, data analysis and processing.
l Calibration and correction function for voltage and current display values: Mainly calibrates the total voltage and current of the battery pack.
l Data transfer and processing function: After discharge, data is transferred via USB flash drive or uploaded to a computer via RS232 interface, and after background processing, various charts can be automatically generated, providing scientific basis for judging the quality of the battery pack.
l Computer control function: The computer can obtain the status information of the discharge tester at any time, control the discharge tester to start, stop, or pause discharge; can set and modify discharge parameters; and select discharge modes, etc.
l The discharge tester has power-off memory function. After power failure, all test data is not lost, and after power is restored, there is no need to reset parameters; discharge can continue.
Data Processing Software
It can directly obtain discharge data from the discharge tester, process and analyze it, and can view and print current/resistance/power curve graphs, voltage curve graphs, test data, etc. Based on these charts, the performance trend and test data of the battery can be viewed, making the performance of the battery pack intuitively presented to us.
PC monitoring function: Through the host computer software, the computer can directly monitor and control the discharge tester, truly achieving unattended operation.
l The PC can obtain the status information of the discharge tester (stop status, discharge status);
l Obtain the discharge parameters of the discharge tester (set parameters and operating parameters);
l Set and modify discharge parameters of the discharge tester through the PC;
l Control the discharge tester to start or stop discharging;
l Select the discharge mode of the discharge tester;
l Start/stop online monitoring;
l The PC can load historical discharge data from the discharge tester.
Technical Performance Indicators:
l Access load voltage: DC 12V/24V/48V/110V/220V/400V/600V series
l Rated current: 20A/40A/60A/80A/100A/150A/200A/400A/500A/800A series
l Battery pack nominal capacity: 50Ah-5000Ah series
l Current adjustment accuracy: 0.1A
l Constant current discharge control accuracy: ±1%
l Working power supply: AC single-phase 220V
l Cooling method: forced air cooling
l Ambient temperature: -10℃ —+50℃
