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+1800 870 382
The Major Tech MT500 is a rugged, compact and easy-to-use Insulation and Continuity Tester. The instrument offers three insulation test ranges: 250V, 500V and 1000V, a 3Ω continuity range and a 500Ω resistance range.
The Major Tech MT500 is not only equipped with a “Live Circuit Warning” but also displays the actual AC voltage measurements of the main supply. The scale has a backlight which is ideal when working in a dimly lit environment.
| Function | Range | Accuracy |
| AC Voltage | 1V - 600V | ± (3.0%) |
| Resistance | 0.05Ω-500Ω | ± (3.0%) |
| Insulation resistance 250V | 250V | ± (5.0%) |
| Insulation resistance 500V | 500V | ± (5.0%) |
| Insulation resistance 1000V | 1000V | ± (5.0%) |
| Current measurement Range | 200mA@4.5V | |
| Short Circuit Current | 1.3mA | |
| Digital Display | Analogue Display | |
| Overrange Indication | Yes | |
| AC Bandwidth | 40Hz - 400Hz | |
| Input Impedance | >1.2MΩ VAC | |
| Continuity | Yes | |
| Auto Discharge | Yes | |
| Power Source | 6 x R6 | |
| Safety Specs | IEC61010-1 CatIV 600V | |
| Weight | 700g | |
| Dimensions | 200 x 92 x 50mm |
Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty.

| Color: | Blue, Purple, White |
| Size: | 20, 24 |
| Material: | 100% Polyester |


