XHYZ1668 On-Load Tap Switch Tester Output Current 0.2A Suitable for Various Applications
Introduction
The on-load tap-changer, the only moving part connected to the transformer circuit, has become a critical area for detection. This instrument is specifically designed to measure the transition waveform, transition time, transient resistance value of the on-load tap changer, and three-phase consistency. It is highly intelligent, with an all-English menu and easy-to-follow prompts. The instrument is compact, lightweight, and has strong anti-interference capabilities, significantly reducing the labor intensity for on-site workers. It is an ideal instrument for power generation and supply units, as well as transformer manufacturers, to ensure safe production and enhance product quality.
 
Features
| Output current |  1.0A, 0.5A | 
| Test range | Transition resistance: 0.5Ω~20Ω(1.0A), 0.5Ω~40Ω(0.5A) | 
| Transition time: 0 ~ 250ms | |
| Test accuracy | Transition resistance: ± (5% reading + 3 words) | 
| Transition time: ± (0.1% reading + 3 words) | |
| Storage mode | U disk storage, local storage | 
| Ambient temperature | -10 ° C ~ 50 ° C | 
| Ambient humidity | ≤85%RH | 
| Working power supply | AC220V±10% | 
| Power frequency | 50±1Hz | 
| Size | 345 × 295 × 175mm | 
| Weight | 5kg | 
Packing list

Product Details

