
Professional Digital Insulation Resistance Tester DCV ACV Meter Megohmmeter
Features: An for ideal tool for electric equipment maintenance, testing and inspection. This insulation resistance tester can measure insulation resistance, AC voltage, etc. High degree of accuracy, stable performance, easy operation and reliability. Support automatic measurement, low battery indication, LCD backlight, alarm light display, alarm buzzer. Widely used for insulation resistance measurement, such as transformer, electric machines, cables, switches, electrical appliances. Specifications: Material: ABS Size: approx 15x10x7.1cm/5.9x3.9x2.8in Insulation Resistance Measurement Rated Voltage: 100V 250V 500V 1000V Test Range: 0.00M~5.5G (When It is about less than 4.0M, buzzer outputs alarming sounds. ) Note: (100V)0.00M~100M Opened Voltage: for DC 100V10% for DC 250V10% for DC 500V10% for DC 1000V10% Rated Test Current: When load is 100K, the rated testing current is 0.9mA ~1.1mA. When load is 250K, the rated testing current is 0.9mA ~1.1mA. When load is 500K, the rated testing c