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怎样使用单路输出产品产生一个负输出电压

解答: 定压产品是开环的,输出的正负只是相对值,由接线方法决定要实现负电压输出有2种常用形式: a.输出端标的Vo、0V是产品本身的输出正、输出地;要得到负输出,只要按圆圈内的标注“原来输出正改为输出地,输出地改为负输出即可” b.将输入地、输出正连接得到一个共地,原来的输出地就成了负输出。须注意此时产品不再隔离且噪声变大,输入输出必须加电容(容值参照技术手册)。

Guangzhou Jetekps Electronics Co., Ltd. (Headquarters)
Address: 3 / F, building 2, Guangzhou Science Park, No. 9, Lanyu 4th Street, Huangpu District, Guangzhou
Tel: 13699843466 Email: jetek@jetekcn.com

Chongqing Jetekps Electronics Co., Ltd. (Chongqing Branch)
Address: Beisan Road, Dazu Industrial Park, Chongqing
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