Series resonant frequency step-up device

• Post Date:

  Dec 20,2017

• Expiry Date:

  Dec 20,2018

• Detailed Description:

  Quantity: 50Metric Tons
  Price:1 USD Metric Tons
  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.

• Company:

  Wuhan Wugao HuaRui High voltage Technology Co.,Ltd.     [ China ]        

• Contact:

  yuhao

• Tel:

  +86-027-62697887

• Fax:

  +86-027-62162884

• Email:

  2415596447@qq.com