| Battery Discharge Capacity Tester |
● Adopts individual monitoring modules: Compatible with 2V/3.2V/6V/12V individual voltage monitoring
● Multiple individual monitoring: Each wireless monitoring module can monitor 4 individual cells simultaneously, greatly saving costs and improving efficiency compared to traditional 1-to-1 methods
● Offline/online discharge testing of multiple battery banks: Simultaneously test the actual discharge current of multiple battery banks
● Online compensated discharge function: During online discharge, the current displayed on the host = battery bank discharge current = internal dummy load current + actual load current. Since the actual load current changes with the online voltage during online discharge, the internal dummy load battery automatically adjusts to ensure the battery bank always discharges in a true constant current mode
● Individual voltage cutoff threshold can be set for multiple cells: Multiple lagging cells can be discovered in a single continuous, uninterrupted discharge test. Supports parallel connection of multiple compact constant current expansion modules to meet higher discharge current needs. The host can control the constant current modules to start and stop simultaneously
● Uses aviation alloy electric heating elements: Low power consumption, high safety factor, compact size, and lightweight
● Automatic discharge current calculation function: Built-in discharge coefficients for various hour rates, automatically calculates the required discharge current based on the rated capacity of the tested battery and the required discharge rate
● Real-time detection and display of individual voltages: The host screen presents the change trajectory of individual voltage bar charts, automatically displaying the highest and lowest voltage cells in real time
● Discharge parameter preset function: Allows pre-setting up to 8 common discharge parameter configurations
● Intelligent judgment program: The host automatically determines whether individual monitoring is due to clip detachment or actual threshold reaching, avoiding accidental interruptions to the discharge process caused by human factors
● Large storage memory: Can store multiple sets of discharge data, and supports viewing, analyzing, deleting, and other management actions for historical discharge data
● Flexible power supply methods: Uses both AC and DC power supply methods for wider applicability
● Comprehensive data analysis software: Can simultaneously display individual voltage, individual internal resistance bar charts, total voltage curve, current curve, capacity bar chart, data tables, etc., and can automatically generate EXCEL format reports for easy sending or uploading of test data
● Large touch screen: Uses a 5.7-inch large touch screen for easier operation
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
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