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无局放试验变压器（英文）
无局放试验变压器（英文）BYTW series no PD test transformer is my factory to introduce and absorb advanced foreign technology, design development and manufacturing of non-partial discharge electrical frequency test transformer, widely used in electrical, cables, motors, transformers, transformers, high voltage insulation materials and related components manufacturers, as well as electricity, high voltage research laboratories and universities. 
Their products may be partial discharge and frequency voltage withstand test. The series without PD transformer with epoxy barrel structure, with the local Bureau of small volume, low loss, light weight, small waveform distortion characteristics. 
    Complete specifications, advanced and reliable performance, comply with DL417-91, JB/T9641-1999, GB1094.1 ~ 1094.5-85, GB6451.1 ~ 6451.5-86 and other relevant standards. 
  Main Specifications: 
Rated Capacity: 1KVA-500KVA 
Input voltage: 220V (AC); 380V (AC) 
Output voltage: 10KV ~ 500KV 
partial discharge: Rated voltage ≤ 5PC  
   I plant the partial discharge test set of equipment, the system is mainly From: partial discharge detector, calibration pulse generator, an input unit, no partial discharge test frequency transformers, protection resistors, coupling capacitors, console, voltage regulators, power supply isolation filters and other nine parts.
无局放试验变压器（英文）由直流高压发生器整理http://www.yz-sxdl.com 电缆故障测试仪转http://www.jssxdq.com
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