● Output high-current continuously.
● Quick and accurate test. Test current is generated from high-precision 100A/200A switching mode constant current power supply, no need for manual adjustment.
● Adopts four-terminal wiring method. The influence of test line resistance on test results is effectively eliminated.
● Stable performance. There is over-heat protection crcuit designed for long-time working.
● Light weight, easy to carry and operate.