5-Range, 50 to 1000V Digital Insulation Resistance Tester with Continuity Check
Hioki insulation resistance testers megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4056-20 is a 5-range, insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing.
5-range testing voltage of 50 V/100 MΩ to 1000 V/4000 MΩ
• Stable & medium-speed digital readings, 0.8 second response time of PASS/ FAIL decisions
• Drop proof onto concrete from 1m (3.28 feet)
• Bright LED, luminous LCD, test lead with bright LED lamp to illuminate near hand (Option L9788-11 or L9788-10)
• Continuity check via 200 mA testing
• Built in AC/DC voltage meter, useful for testing solar power generation systems and electric vehicles