Ohun ti o jẹ a transformer: A transformer gbogbo ni o ni meji awọn iṣẹ, ọkan jẹ a Buck-igbelaruge iṣẹ, ati awọn miiran jẹ ẹya impedance ibamu iṣẹ.Jẹ ki a sọrọ nipa igbega ni akọkọ.Ọpọlọpọ awọn iru awọn foliteji lo wa ni gbogbo igba, gẹgẹbi 220V fun ina igbesi aye, 36V fun ina ailewu ile-iṣẹ, ohun ...
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