Resistance Tester
Introduction
YRC type DC resistance test instrument is applicable to measure the DC resistance of power and distribution transformers, current transformers with rated voltage upto 110kV.
Features
- Inbuilt power with high efficiency, no electric fan, which will prevent dust from coming into the tester;
- 80 test data storage;
- Protection if the tester is connected with 380V AC power supply;
- Discharge alarming;
Technical Parameters
| Model | YR-05C | YR-10C |
| Output current | 5A,2.5A,1A,100mA, <10mA |
10A,3A,1A,100mA, <10mA |
| Range | 0~20kΩ | 0~20kΩ |
| Accuracy | 0.2% readings ±2μΩ | 0.2% readings ±1μΩ |
| Resolution | 0.1μΩ | |
| Output voltage | DC24V | |
| Input power supply | AC220V±10%,50Hz±1Hz, DC12~24V/5A | |
| Dimension | 335m(L)*235mm(W)*260mm (H) | |
| Net weight | 7.7kgs | |