
Jh3127 5kv Self-Discharge Insulation Resistance Tester, Digital Ohm Meter, Intelligent Megohmmeter, Earth Resistance Tester, Insulation Resistance Tester. 1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical and electrical defects. Customized Language Support: Language options available upon meeting minimum order quantity requirements. Fast Automatic Discharge: Instrument automatically discharges quickly after measurement for safety. Large Data Storage: LCD display supports storage of up to 60 groups of measurement data. Built-in Lithium Battery: Powered by 12.6V/2.2AH lithium battery for convenient on-site operation. Multi-Function Testing: Automatically completes insulation test, absorption ratio, and polarization index. High Output Current: Output short circuit current exceeds 5mA for strong load capacity. RoHS and CE Certified: Product meets international safety standards with ISO9001 certification.