2.5kv 5kv 10kv Portable Digital Megger Insulation Resistance Tester

2.5kv 5kv 10kv Portable Digital Megger Insulation Resistance Tester. Wide Voltage Range: Offers 6 voltage levels from 250V to 10000V for versatile testing. Smart Data Management: Features Bluetooth connectivity and mobile phone viewing for real-time data. Comprehensive Test Functions: Measures IR, DAR, PI, capacitance, and leakage current with curve display. Dual Power Supply: Operates on AC220V or lithium-ion batteries lasting 6-12 hours. Advanced Safety Protection: Includes short circuit protection and automatic discharge after testing. High-Resolution Display: 7-inch color touch screen with optional backlight for clear visibility. Robust Anti-Interference: Superior performance ensures accuracy even with 2mA interference current.