MUQIAN，HENDUOQIYESHIYONGDEGAOPINGANYINGJIARESHEBEI，HENDUODOUSHIGAOPINHANJIE，TASHILIYONGGAOPINDIANLIUSUOCHANSHENGDEJIFUXIAOYINGHEXIANGLINXIAOYING，JIANGGANGBANHEQITAJINSHUCAILIAODUIJIEQILAIDEXINXINGHANJIEGONGYI。GAOPINHANJIEJISHUDECHUXIANHECHENGSHU，TASHIZHIFENGHANGUAN(ERW)SHENGCHANDEGUANJIANGONGXU。GAOPINHANJIEZHILIANGDEHAOHUAI，ZHIJIEYINGXIANGDAOHANGUANOUBAOTIYUDEZHENGTIQIANGDU，ZHILIANGDENGJIHESHENGCHANSUDU。XIAMIAN，HONGRIDIANZIXIAOBIANJIANDANSHUOSHUO【GAOPIN】JIUSHIZENMEHUISHI：
所谓高频，是相对于50Hz的交流电流频率而言的，一般是指50KHz~400KHz的高频电流。
ZAIGAOPINHANJIELINGYUZHONGDEYINGYONGSHIYIZHONGJIAOBIANDIANLIUPINLVZAI100QIANHEZIDAO800QIANHEZIDEPINLV。GONGPIN50HUO60HEZISHOUXIANBIANHUANCHENGZHILIU，GAIZHILIUTONGGUOSHIYONGZHENKONGGUANJIEHECAOLUDIANRONGXINGCHENGDEZHENDANGHUOTONGGUOGAOPINGONGLVJINGTIQIJIANMOSFETs(JINSHUYANGHUAWUCHANGXIAOYINGJINGTIGUAN)ZUCHENGDENIBIANQIJIANGZHILIUBIANHUANCHENGGAOPINJIAOLIUDIAN，TONGGUOSHUCHUZHUANGZHIXINGCHENGGANGGUANHANJIEJIAREYUAN。
所以，简述来说工频转换成高频的步骤即为：工频交流(整流)——>直流(振荡/逆变)——>高频交流
GAOPINDIANLIUTONGGUOJINSHUDAOTISHI，HUICHANSHENGLIANGZHONGQITEDEXIAOYING：JIFUXIAOYINGHELINJINXIAOYING，GAOPINHANJIEJIUSHILIYONGZHEILIANGZHONGXIAOYINGLAIJINXINGGANGGUANDEHANJIEDE。
高频电流和焊接的关系
GAOPINDIANLIUSHIFEICHANGSHIHEYUHANJIEGANGGUANDE。YINWEITADEQUFUXIAOYINGDETEDIAN，DIANLIUJINZAIBIAOMIANLIUDONGBINGQIEJINYOUSHAOLIANGDEJINSHUGANGDAIBIANYUANBIAOMIANBEIJIARE，SHAOLIANGDERELIANGXINGCHENGFEICHANGZHAIDEREYINGXIANG(HAZ)QUJIUKEYIJIANGJINSHUBIAOMIANJIAREDAOZUGOUGAODEWENDU。
REYINGXIANGQU(HAZ)SHIHANJIEDEYIBUFEN，FENBUYUJIEHEXIANDELIANGBIAN，SHIBEIJIAREDAOZUGOUGAOWENDUERWEIBEIRONGHUABINGQIEYIJINGGAIBIANLEBENSHENJINGXIANGJIEGOUDEQUYU。
LINJINXIAOYINGBANGZHUJIZHONGDIANLIUXIANGYUELAIYUEKAOJINBINGXINGCHENGVeeJIAODELIANGGEGANGDAIBIANYUANLIUDONG。SHIGONGZUOGUOCHENGBIANDEGENGJIAYOUXIAO。YOUGANGDAIBIANYUANZAIJIYAGUNQIANXINGCHENGDEVeeHANJIEQUYUBIXUZIXIKONGZHI，YIQIUHUODEZUIDADEDIANLIULIYONGLV。
YAJISHEZHIWENTIRUYAGUNPAILIEBULIANG、ZHOUBIANXING、YAGUNMOSUNGUOSHENDOUHUIYINQIVeeJIAOCONGYIBIANXIANGLINGYIBIANYOULIHUOYINQIGANGDAIBIANYUANSHANGXIA、ZUOYOUYIDONG。DANGZHEIXIEXIANXIANGFASHENGSHI，LINJINXIAOYINGDETEXINGJIANGYINDAODIANLIUBINGGAIBIANGANGDAIBIANBULIUDONGDIANLIUDEFENBUHEDIANLIUQIANGDU，JINERYINQIWENDUDEGAIBIAN，DAOZHIHANJIEZHILIANGDEWENTI。GAOPINDIANLIUZAIZHEIYIDIANSHANGSHIFEICHANGMINGANDE
为什么焊接频率如此重要
CONGGAOPINHANJIFAZHANDELISHILAIKAN，400KHzZUOYOUDEPINLVYIBEIZHENGMINGSHIGANYINGHANJIEGUOCHENGDEZUIJIAPINLV。HANJIEPINLVJUEDINGZHEGANGDAIDEKUANDUHEJIYALIANG，ZHEIXIECANSHUDOUSHIDADAOLIANGHAOHANJIEZHILIANGSUOBIXUDETIAOJIAN。GAOPINLVNENGJIANGDIDIANLIUCHUANTOUDESHENDU，ZHEIZHONGXIANXIANGCHENGZHIWEI“QUFUXIAOYING(Skin Effect)”。QUFUXIAOYINGSHIRELIANGJIZHONGZAIHANFENGBIANYUANKAOJINBIAOMIANDEDIFANG，YIZUISHAODEJIYALIANGDADAOYOUZHIDEDUANHAN。XIANGFAN，DIPINSHIDEHANFENGBIANYUANGENGDUODEDIFANGBEIJIARE，YANZHONGDEHUA，JIANGZAOCHENGCUIHUADEZHUHAN。DANDANSHISUOYONGGANGDAIKUANDUDEJIANSHAOJIUSHIDECHANGJIAYUANCAILIAOCHENGBENFEIYONGJIESHENGSHUSHIWANYUAN。HANJIEPINLVYUJIZUDESHEDINGCANSHUYEXIANGHUYINGXIANG，LIRUCHENGXING，KAIKOUJIAOYIJIQITAYAGUNJIHECANSHU。LINGWAI，GAOPINHANJIEGUOCHENGZAIDIPINZHUANGTAIXIADUIYISHANGCANSHUDESHEZHIHUIGENGWEIMINGAN，PEIHEBUHAODEHUANENGZAOCHENGGENGDUODEBUHEGEOUBAOTIYUHEBUWENDINGDEHANJIEZHILIANG。
总结：以上就是红日电子小编整理的有关高频感应加热设备中【高频焊接】的大致内容，希望对朋友们有所帮助。如果您想了解更多有关这种设备的相关信息，请收藏本站及时关注本站更新。