Insulation Resistance Tester (Insulation resistance testing instrument) also known as digital insulation resistance tester, megohmmeter, intelligent insulation resistance tester, etc., suitable for insulation testing in maintenance, repair, testing and calibration of various electrical equipment. The insulation resistance tester is suitable for insulation testing in maintenance, repair, testing and calibration of various electrical equipment. The insulation resistance scale lines are uniform and clear, facilitating accurate reading. Simple operation, easy to carry. Low power consumption, powered by 8×1.5V (AA, R6) batteries, long service time. Has battery capacity check function.
Product Features
1. The insulation test of the meter for 5400 can measure up to 20GΩ at 500V, up to 40GΩ at 1000V, and up to 100GΩ at 2500V;
For type 5500, it can measure up to 100GΩ at 2500V, and up to 200GΩ at 5000V;
For type 5600, it can measure up to 200GΩ at 5000V, and up to 400GΩ at 10000V;.
2. The rated output voltage is maintained for type 5400 with load resistance as low as 4MΩ/8MΩ/20MΩ;
For type 5500, it is 20MΩ/40MΩ;
For type 5600, it is 40MΩ/80MΩ, which enables the meter to accurately measure lower insulation resistance.
3. Automatically switching high and low range dual scale indication, color scale for easy reading, and LED display of corresponding colors.
4. The whole machine adopts ABS plastic shell portable design, with strong anti-interference ability, compact structure, and beautiful appearance.
5. The meter adopts ultra-thin tension wire meter head, with strong seismic resistance.
6. AC/DC dual use, built-in rechargeable battery and intelligent charging module, high output power (type C).
7. It is an ideal test instrument for measuring insulation resistance of transformers, mutual inductors, generators, high-voltage motors, power capacitors, power cables, lightning arresters, etc.
2. Insulation resistance: 200GΩ
3. Accuracy: 5%
4. High voltage short circuit current: 3mA
5. Insulation performance: When the voltage between circuit and shell is 1000V DC, maximum 2000MΩ
6. Withstand voltage performance: When the voltage between circuit and shell is 2500V AC, withstand for 1 minute
7. Dimensions: 230mm×190mm×90mm (L×W×H)
8. Weight: 2KG
