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mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'" lang="EN-US"><span lang="EN-US"><font color="#800080">高频电æºå˜åŽ‹<span lang="EN-US">å™?/span></font></span></span></a></span></strong><span lang="EN-US"><a href="http://www.chenfeipower.com/"></a></span><span style="font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是工作频率超过中频（</span><span lang="EN-US"><font face="Times New Roman">10kHz</font></span><span style="font-family: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）的电æºå˜åŽ‹å™¨ï¼Œä¸»è¦ç”¨äºŽé«˜é¢‘开关电æºä¸­ä½œé«˜é¢‘开关电æºå˜åŽ‹å™¨ï¼Œä¹Ÿæœ‰ç”¨äºŽé«˜é¢‘逆å˜ç”µæºå’Œé«˜é¢‘逆å˜ç„Šæœºä¸­ä½œé«˜é¢‘逆å˜ç”µæºå˜åŽ‹å™¨çš„。传é€åŠŸçŽ‡æ¯”较大的，工作频率比较低；传é€åŠŸçŽ‡æ¯”较å°çš„，工作频率比较高。这样，既有工作频率的差别，åˆæœ‰ä¼ é€åŠŸçŽ‡çš„差别，工作频率ä¸åŒæ¡£æ¬¡çš„电æºå˜åŽ‹å™¨è®¾è®¡æ–¹æ³•ä¸ä¸€æ ·ï¼Œä¹Ÿåº”当是ä¸è¨€è€Œå–»çš„ã€?/span><span lang="EN-US"><o:p></o:p></span></p> <p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-family: 宋体; 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