Internal resistance tester HZND-600

conductivitybatteryportable

Internationally, conductivity and internal resistance testing have become widely used in the daily maintenance of batteries, replacing the traditional voltage inspection method. Since conductivity or internal resistance reflects the internal condition of the battery, it has been recognized as a critical parameter for accurately and quickly assessing the health of a battery. The battery conductance or internal resistance tester is a digital, multifunctional portable device designed to quickly and accurately measure key battery operating parameters. The tester can display and record important data such as battery voltage, conductance or internal resistance, and connecting strip resistance through online testing, allowing for a precise assessment of the battery’s condition. When connected to a computer and specialized battery data analysis software, it forms an intelligent testing system that tracks the battery's performance over time. The system can provide advance warnings of potential issues, enabling engineering and management personnel to take appropriate action for maintenance and management. Main features 1.High-Precision Online Testing: The instrument offers high-precision online testing with automatic range conversion and large-capacity data storage. 2.Automatic Range Switching: The meter automatically switches within a measurement range of 0.000–19990S. 3.Data Storage Capacity: It can permanently store up to 999 sets of battery parameters (each set supporting up to 999 batteries) and 500 sets of battery group parameters. 4.Battery Capacity Test Range: Supports battery capacity testing from 5AH to 6000AH.