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Product Introduction
The intelligent battery internal resistance tester adopts advanced AC discharge testing method, which can measure the voltage and internal resistance at both ends of the battery, and thereby judge the quality of the battery capacity and technical status. Customers can choose battery internal resistance test, voltage test, and capacity estimation according to their own situation. It serves as the basis for internal resistance matching when new batteries are grouped; testing battery internal resistance before and after discharge is used to identify truly lagging batteries; it supports both key operation and LCD touch operation; it can perform group measurement of batteries as well as single-cell measurement.
Intelligent Battery Internal Resistance Tester
Product Features:
1. Intelligent, digital, full Chinese operation menu, accurate measurement, simple operation.
2. Weight does not exceed 0.5Kg, dual design of handheld and waist-mounted, single-person operation, fully automatic measurement throughout the process.
3. Meets various battery internal resistance testing standards, must include a comprehensive database of battery internal resistance parameters, and can define standard internal resistance for batteries according to different battery types.
4. The test method is simple, does not affect the working state of the battery, and does not create safety hazards.
5. The instrument itself can store a large amount of test data, and can perform conclusive query and analysis on the instrument. It can also export battery test data to computer software via USB drive to generate charts and curves for analysis.
6. Test reports can be easily imported into Excel and Word files, and printed as reports in a specified format, facilitating management and reducing workload.
7. Four-terminal multi-purpose test clip, integrating functions such as test clip and probe, can adapt to more than 98% of battery connection installation methods and battery post forms.
Product Aliases: Battery internal resistance tester, Intelligent battery internal resistance tester, internal resistance tester
Technical Parameters
| Item | Technical Parameter | |
| Measurement Range | Internal Resistance | 0.0mΩ--100mΩ |
| Voltage | 0.000v--16v | |
| Resolution | Internal Resistance | 0.01 mΩ |
| Voltage | 1mV | |
| Measurement Accuracy | Internal Resistance | ±2.0%rdg±6dgt |
| Voltage | ±0.2%rdg±6dgt | |
| Display Screen | 240×320 24bit 3.5-inch TFT LCD + Touch Screen | |
| Dimensions | 190mm×100mm×30mm | |
| Weight | 0.5KG | |
| Memory Capacity | 16 MByte FLASH | |
| Working Power Supply | Rechargeable lithium battery, fully charged can work for 5~6 hours | |
| External Power Supply | AC100~240V/DC8.4V-1A power adapter/charger | |
| Communication Interface | USB interface (can connect USB drive) | |