| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime Technical Support |
| Warranty: | 1 Year for Circuit Breaker Contact Resistance Test |
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Series Contact Resistance Test Equipment Loop Resistance Test Kit
1. Unlike traditional DC bridge testing, the GDHL loop resistance tester directly generates a DC current output to the circuit breaker under test.
2. The loop resistance tester is equipped with advanced sensor technology to provide high-precision measurements, sensitively identifying tiny resistance changes, thereby ensuring the integrity of the electrical connection.
3. The contact resistance of the measuring loop is measured using the 4-wire method, which speeds up the detection process and is superior to traditional methods.
4. Modern loop resistance testers have an intuitive interface and simple operation, suitable for users of all skill levels, simplifying the measurement experience.
5. The test results are displayed directly on the instrument's LCD screen, and all test results can be printed through the instrument's built-in micro printer. They can also be saved in the instrument's memory (up to 100 groups) and uploaded to a PC for storage via the RS232 interface.
6. The loop resistance tester is designed with portability in mind, with a small and lightweight size, and is easy to transport to various test locations.
| 1 | Measuring range | 0-1999.9 μΩ Resolution:0.1 μΩ |
| 2 | Measuring current | DC 100A/200A for different selection |
| 3 | Measuring precision | 0.5 %RGD+0.05%FS |
| 4 | Display mode | LCD |
| 5 | Data storage | Save no more than 100 groups of data |
| 6 | Data connection | RS232 computer interface |
| 7 | Rated power supply | AC220V |
| 8 | Size | 340mm× 280mm × 210mm |
| 9 | Environment temperature | -10 ºC~+40 ºC |
| 10 | Relative humidity | <80% |
Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd was founded in 2008. We have a strong team including top sales, skilled engineers and we have our own manufacture with high quality. we mainly design and manufacture the Transformer Tester, Circuit Breaker Analyzer, CT PT Analyzer, Hipot Tester , Relay Tester and so on for more than 10 years.After several years' development, our products have become high intelligent and wide coverage. And our company has become one of the leading manufacturer of oil purifier and electrical testing equipment in China;
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