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DHV-H水內冷發電機通水直流耐壓

發布日期：2025-01-06
訪問次數：1044
地址：上海寶山

DHV-H水內冷發電機通水直流耐壓试验装置是水内冷发电机定子绕组通水做直流耐压和直流泄漏电流试验的仪器，Z大高压电流可达到200mA。本仪器采用中频倍压电路，*应用的PWM脉宽调制技术和大功率IGBT器件。并根据电磁兼容理论，采用特殊**、隔离和

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DHV-H水內冷發電機通水直流耐壓试验装置是简介

是水內冷發電機定子繞組通水做直流耐壓和直流泄漏電流試驗的儀器，Z大高壓電流可達到200mA。本儀器采用中頻倍壓電路，*應用的PWM脈寬調制技術和大功率IGBT器件。並根據電磁兼容理論，采用特殊**、隔離和接地等措施。使直流高壓發生器實現了高品質、便攜式並能承受額定電壓放電而不損壞。

産品特征

DHV-H水內冷發電機通水直流耐壓试验装置是水内冷发电机定子绕组通水做直流耐压和直流泄漏电流试验的仪器，Z大高压电流可达到200mA。

本儀器采用中頻倍壓電路，*應用的PWM脈寬調制技術和大功率IGBT器件。並根據電磁兼容理論，采用特殊**、隔離和接地等措施。使直流高壓發生器實現了高品質、便攜式並能承受額定電壓放電而不損壞。

DHV-H水內冷發電機通水直流耐壓试验装置

所屬類別：高壓電力試驗設備

1.過壓保護裝置確保發電機安全；

2.輸出電壓穩定度高，紋波系數小；

3.大輸出功率適應大容量負載要求；

4.采用德國一體化設計，體積小、重量輕；

DHV-H水內冷發電機通水直流耐壓试验装置我公司实现了在通水情况下对水内冷发电机进行直流耐压和直流泄漏电流的试验。整套装置接线简单，极化补偿电压由机箱直接输出。采用电子控制与调谐，操作方便；电压、电流均在面板计上一次读数无需换算。技术参数高压电压直流0～60/80kV连续可调输出功率5kW～16kW装置保护内设高低压过压过流保护电路高压电流80mA～200mA电压稳定度电源电压变化±10%时小于2%汇水管极化电热补偿补偿电压±2.5V

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