Multi-Channel Battery Internal Resistance Tester

The AT5330 multi-channel battery tester is controlled by a high-performance 32-bit ARM microprocessor and is a compact benchtop instrument for fully automatic real-time testing. It scans and tests the internal resistance and voltage of 30 battery channels, measuring resistance from 0.001 mΩ to 3 kΩ and DC voltage from 0.0001 V to 60.000 V, with 30,000 display counts for resistance and 60,000 counts for voltage.

Mixed testing of 30 different batteries is supported and each channel has its own comparator setting; the 30-channel comparator results can be output through the Handler interface in time-sharing mode. RS-232, RS-485, USB and Handler interfaces are provided as standard.