3153 Automatic Insulation/Withstanding HiTester The IR4057-50 tester features a

The IR4057-50 tester features a robust design that can withstand being dropped onto concrete from a height of 1m

● Harmonic analysis from 1st to 30th order with GENNECT Cross (*1)

Battery research and development measurement applications

such as UPS emergency batteries and train motors

3153 Automatic Insulation/Withstanding HiTester The IR4057-50 tester features aThis electrical safety test instrument series is designed for insulation resistance and voltage withstand testing of electrical devices and components according to various safety standards. A multitude of automation and labor saving features are provided to ensure effective testing for a wide variety of requirements and test conditions. Select the most appropriate model for your applications. FEATURES 3153 Automatic Insulation Withstanding Tester