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MC3901水內冷發電機直流高壓試驗

發布日期：2025-01-06
訪問次數：866
地址：上海寶山

MC3901水內冷發電機直流高壓試驗装置采用电子控制调谐，操作方便、舒适；电压、电流均在面板计上一次读数无需换算。一分钟定时及提示功能，按试验规程要求设定。机内过压过流保护功能完善，外附氧化锌过压保护装置更确保发电机安全，*。是水内冷发电

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MC3901水內冷發電機直流高壓試驗裝置

簡介：
采用電子控制調諧，操作方便、舒適；電壓、電流均在面板計上一次讀數無需換算。一分鍾定時及提示功能，按試驗規程要求設定。機內過壓過流保護功能完善，外附氧化鋅過壓保護裝置更確保發電機安全，*。是水內冷發電機定子繞組通水做直流耐壓和直流泄露電流試驗的儀器。

MC3901水內冷發電機直流高壓試驗裝置

一、技術性能：
1、高压输出额定电压：高压输出额定电流：高压额定功率：直流0～60KV连续可调80mA/120mA/200mA4.8kW/7.2kW/12kW
2、输出电压测量：模拟/数字双显±2.0%（满度）
3、输出总电流测量：数显mA表±1.0%（满度）
4、定子繞阻泄露電流測量：模擬μA表±2.0%（滿度）
5、汇水管极化电势补偿：补偿电压为±2.5V。升压前，调节面板上的“补偿调零电位器”使μA表指零。
6、保护装置：内设高、低压过流装置。高压保护采用拨盘设置，一目了然。并设外附氧化锌过压保护装置，确保发电机安全。
7、电压稳定度：随机波动，电源电压变化±10%时小于2%。
8、一分钟定时按钮：升到试验电压，按该钮即自动计时。50秒至1分钟蜂鸣器报警，提示试验者进行下一步操作。
二、結構特點：
本装置采用分体便携式，由机箱、中频、倍压筒三联单频变、倍压筒三件组合而成。每件均配以用不着防震铝合金箱，便于搬动。另配铝合金黄色合金手推车一部。
三、體積與重量：
机箱：600长×450宽×275高mm2 重量：35kg
中频变：φ370×高210mm 重量：24kg
倍压筒：φ280×高420mm 重量：10kg（以60KV/120mA为例）

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