Overview
Enviro Test Construct’s portable digital micro ohm meter 100A loop resistance tester is designed for accurate contact resistance and loop resistance testing in high-current applications. This device uses advanced power supply technology to deliver a continuous current of up to 100A DC, overcoming the limitations of traditional pulse power supplies. It effectively breaks through oxide films on switch contacts to provide precise and reliable test results, even under severe interference conditions. With a high-resolution 1μΩ measurement capability, stable LCD display, and compact portable design, this product ensures excellent repeatability and consistent performance in various industrial environments.
Features
- Measures resistance from 1μΩ to 1999μΩ with 1μΩ resolution
- Delivers continuous DC current up to 100A for precise testing
- Advanced power supply technology ensures stable, reliable readings
- High anti-interference capability for consistent performance
- Portable design with lightweight and compact dimensions
- Long service life with high-precision resistors
Technical Specification
| Measuring Range | 1μΩ to 1999μΩ |
| Resolution | 1μΩ |
| Test Current | DC 0A to 100A (continuous adjustable) |
| Accuracy | ±0.5% ±1 digit |
| Display | Three and a half LCD for current and resistance |
| Power Supply | AC 220V ±10%, 50Hz |
| Working Temperature | 14°F to 104°F (-10°C to 40°C) |
| Humidity | ≤80% RH |
| Dimensions | 11.81 in x 10.63 in x 7.87 in (300 mm x 270 mm x 200 mm) |
| Weight | 11.02 lb (5 kg) |
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