MG500 | Digital Insulation Tester Dustproof + Splashproof IP54 Design

The MG500 is a 3 range (DC500V/250V/125V) digital insulation tester that features hot-line state detection, a large backlit display with bar graph and a tough, built-in carry case. This device is used to measure the insulation resistance of a power line and power equipment within the range of 600V under CAT III. It has a safe design compliant with the IEC 61010-1 rating. The MG1000 also features a lock-down cover that functions as a dust-proof and splash-proof IP54 rated carry case. The MG500 has a large 4200 count LCD display with backlight. It uses the average value method for AC signal sensing and has a sampling rate of 2 samples per second. The device has an auto range feature for automatically adjusting the range of the parameter being measured. It also has auto hold function for pausing a measurement automatically on the screen. This device is also capable of measuring AC and DC voltages (600 Volts MAX). It can also perform continuity test and has a buzzer alarm feature. The MG500 comes with test leads, and an ST-50 strap. Test voltage DC500V/250V/125V Bar graph just like analog meter Short circuit current up to 2mA Large display with backlight Auto discharge function Data hold (Auto) Auto power save: Enables about 10 minutes after the last operation Includes test leads, instruction manual and carry strap. Specifications Function Measuring Range Accuracy Resolution MΩ 400k/4M/40M/400M/4000MΩ ±(3%+4) 0.001MΩ Rated voltage 125/250/500V     ACV/DCV 600V (AC/DC Automatic detection) ±(3%+2) 1V Ω（Continuity) 4000Ω ±(3%+3) 1Ω Ω 40Ω ±(3%+10) 0.01Ω Rated current 1.0～1.2mA Short-circuit detection Below 2mA Live circuit detection At 30V AC/DC or more, inhibits test, buzzer sounds and alarm indicator lights up Battery R6P(AA battery) 1.5Vx6 Size/Mass H170×W142×D57mm/Approx. 600g Safety standard IEC61010 CAT.Ⅲ 600V