变压器两组线圈圈数分别为N1和N2,N1为初级,N2为次级.在初级线圈上加一交流电压,在次级线圈两端就会产生感应电动势.当N2>N1时,其感应电动势要比初级所加的电压还要高,这种变压器称为升压变压器:当N2
... transformation voltage ratio test 变压比试验 transformer voltage ratio 变压器变比; 变压器电压比 transformer-secondary voltage 变压器次级电压 ...
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介绍了树脂绝缘干式接地变压器的工作原理、设计要点及空载电压比的计算方法。
The principle, main design point and no load voltage ratio calculation method of resin insulation dry-type grounding transformer are introduced.
其它输出电压是可能的,经过调整变压器匝数比齐纳二极管VR2和价值。
Other output voltages are possible by adjusting the transformer turns ratio and value of Zener diode VR2.
在多输出变换器中,理想情况下,辅助输出电压与主输出电压满足变压器匝数比的关系。
In ideal multiple-output converter, the ratio of output voltage equal to the ratio of their turns.
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