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Wugao HuaRui High voltage Technology Co.,Ltd.
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Series resonant frequency step-up device
| Place of Origin: | Hubei, China (Mainland) |
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Product Detail
1600kVA/800kV,2A Frequency of Non-Partial Discharge series resonant tone AC voltage high voltage test sets of devices.
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| HVYDXB(W)-1600kVA/800kV,2A Frequency of Non-Partial Discharge series resonant tone AC voltage high voltage test sets of devices. | ||
| Two. Usage. | ||
| For CT / VT / CVT (CT / PT / CVT) and other high-voltage electrical equipment partial discharge test and the AC voltage test, to meet the 500kV the CT / VT (PT) / CVT calibration of transformer, no local discharge test and the AC voltage withstand test. Single test sample relative to capacity 500~8800pF, the maximum test voltage of not more than 800kV. | ||
| Three. Working environment. | ||
| 3.1 Environment temperature: -150C –+50 0C; | ||
| 3.2 Relative Humidity: ≤95%RH; | ||
| 3.3 Elevation height: ≤3500; | ||
| 3.4 Non-conduct electricity dust; | ||
| 3.5 Maximum daily temperature gap: 25℃ | ||
| 3.6 Atmospheric pressure: 0.1Mpa | ||
| 3.7 Atmospheric humidity:11g/m3 | ||
| 3.8 Earthquake intensity: ≤7 | ||
| 3.9 The actual supply voltage sine wave, waveform distortion≤1% | ||
| 3.10 There is a reliable grounding, grounding resistance<0.5? | ||
| 3.11 No fire and explosion danger; | ||
| 3.12 No Corrosion of metal and insulation presence of gas. | ||
| 3.13 Use inside house,fixed. | ||
| 3.14 Working frequency:50Hz | ||
| 3.15 The entire package for the non-PD-type high voltage test equipment. | ||
| Four. Main functions. | ||
| 4.1 Fixed capacity:1600 kVA; | ||
| 4.2 Fixed input voltage:single voltage 380V,Frequency:50Hz; | ||
| 4.3 The maximum fixed output voltage: 800kV; | ||
| 4.4 The maximum fixed output current:AC 2A; | ||
| 4.5 Fixed frequency:50Hz; | ||
| 4.6 Waveform distortion rate: Output voltage waveform distortion ≤ 1%; | ||
| 4.7 Work time:Fixed load allow continuous 30 minutes;over-voltage 1.1 times for one minute. | ||
| 4.8 Temperature rose: continuous operation under rated load temperature rise after 30 minutes ≤ 50K; | ||
| 4.9 Quality factors:equipment itself Q≥40(f=50Hz); | ||
| 4.10 Conservation functions:has over current, over voltage and flashover protection of product has been tested; | ||
| 4.11 Measuring accuracy: The system RMS AC 1.0%. | ||
| 4.12 the whole device Partial discharge: 800kV under ≤ 10pC, 85% UH partial discharge under no content. | ||
| 4.13 Noise level: ≤65db |
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Company Info
Wugao HuaRui High voltage Technology Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Wuhan
Province/State: Hubei
Country/Region: China (Mainland)
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