河北11选5走势图

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选购无刷直流电动机注意事项有哪些

  1.ZHUYIWUSHUAZHILIUDIANJIDEDIANYA

  DIANYAYOUWEIZHICHUANGANQISHUCHUKONGZHIDEDIANZIKAIGUANDIANLUTIGONG。XUANZEZHILIUWUSHUADIANJICHANPINSHOUXIANYINGGAIXUANZEZHENGQUEDEDIANYA,GENJUKEHUDEXUYAOXUANZEEDINGDEDIANYALAIXUANZEQUDONGQIDIANYACANSHU,ZHUYISHIYONGDEDIANYAZAIKONGZAIYUMANZAIGUOCHENGZHONGBUYAOCHAOGUOQUDONGQISUOGUIDINGDEFANWEI。

  2.注意无刷直流电机的电流

  WOMENLAIXUANZEQUDONGQIDEFENGZHIDIANLIU,XUANZEFENGZHIDIANLIUDEFANGFASHIYIJINGDIANJIDEEDINGSHURUDIANLIUIr(A),ZEFENGZHIDIANLIUIp(A)=2xIr,FOUZEQUDONGQISHIYONGGUOCHENGZHONGSHUCHUDIANLIUMEIYOUYIDINGDEGONGCHENGYULIANG,RUGUOYIZHIDIANJIDEEDINGSHUCHUGONGLV(HUOZUIGAOSHUCHUGONGLV)Pr(W)HEQUDONGDIANYAVr(V),ZEFENGZHIDIANLIUIp(A)≧ 4xPr/Vr.

  3.ZHUYIWUSHUAZHILIUDIANJIDESHIYONGWENDU

  WOMENHAIKEYIGENJUCANSHULAISHEDINGDIANJI,BUGUOWOMENXUYAOGENJUBUTONGDEDIANJILAISHEZHITASHIHEDECANSHU,DANGRANWENDUDESHIYONGFANWEIWOMENYEXUYAOKAOLVJINQU,WENDUYUEKUANJIAGEZEYUEGAO。

  4.ZHUYIWUSHUAZHILIUDIANJIDEDIANZU

  GENJUDIANYUANJUEYUANDEYAOQIU,WEIBAOZHENGQUDONGQIZHENGCHANGGONGZUO,DIANJIDEHUOERXIANDIXIANYUDIANJIRAOZUXIAN、HUOERDIXIANRAOZUXIANYUJIQIAOZHIJIANJUEYUANDIANZUDAYU100 ZHAOOU500VDC,NENGCHENGSHOU600VAC/50Hz/1mA/1 MIAONAIYABUJICHUAN。

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时间:2019-07-08 编辑:admin 来源:http://hbb2m.com/ 点击:

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