Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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XHYZ1668 On-Load Tap Switch Tester Output Current 0.2A Suitable for Various Applications
Introduction
As the only moving part connected to the transformer circuit, the on-load tap-changer has garnered increasing attention for its detection. This instrument measures the transition waveform, transition time, transient resistance value of the on-load tap changer, and ensures three-phase consistency. It is highly intelligent, with an all-English menu and straightforward operation. The instrument is small, light, and robust against interference, which greatly lightens the workload of on-site workers. It is an ideal choice for power generation and supply units, as well as transformer manufacturers, to ensure safe production and improve 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