Insulation Resistance Testing

Digital Insulation Resistance Tester with 2000GΩ Range, 5000V Test Voltage, and 500 Groups Data Storage

Digital Insulation Resistance Tester Product Introduction The Digital Insulation Resistance Tester is a professional high-voltage insulation testing instrument designed for preventive maintenance and insulation diagnostics of electrical equipment. Featuring 100V–5000V selectable test voltages, up to 2000GΩ insulation resistance measurement, 500 groups of data storage, DAR & PI analysis, USB communication, and a rechargeable lithium battery , it delivers fast, accurate, and