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江苏快三开奖结果

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電機性能知識

電動機的絕緣等級是指其所用絕緣材料的耐熱等級,分A、E、B、F、H級。

YUNXUWENSHENGSHIZHIDIANDONGJIDEWENDUYUZHOUWEIHUANJINGWENDUXIANGBISHENGGAODEXIANDU。 

JUEYUANDEWENDUDENGJI     AJI  EJI  BJI  FJI  HJI 

江苏快三开奖结果ZUIGAOYUNXUWENDU(℃) 105  120  130  155  180 

RAOZUWENSHENGXIANZHI(K)  60   75   80   100  125 

XINGNENGCANKAOWENDU(℃) 80   95   100  120  145

 

 

 

江苏快三开奖结果IPFANGHUDENGJI 

江苏快三开奖结果IP(INTERNATIONAL PROTECTION)FANGHUDENGJIXITONGSHIYOUIEC(INTERNATIONAL ELECTROTECHNICAL COMMISSION)SUOQICAODE。JIANGDENGJUYIQIFANGCHENFANGSHIZHITEXINGJIAYIFENJI。ZHELISUOZHIDEWAIWUHANGONGJU,RENDESHOUZHIDENGJUNBUKEJIECHUDAODENGJUNEIZHIDAIDIANBUFEN,YIMIANCHUDIAN。IPFANGHUDENGJISHIYOULIANGGESHUZISUOZUCHENG,DIYIGESHUZIBIAOSHIDENGJULICHEN、FANGZHIWAIWUQINRUDEDENGJI,DIERGESHUZIBIAOSHIDENGJUFANGSHIQI、FANGSHUIQINRUDEMIBICHENGDU,SHUZIYUEDABIAOSHIQIFANGHUDENGJIYUEGAO,LIANGGEBIAOSHISHUZISUOBIAOSHIDEFANGHUDENGJIRUBIAOYIJIBIAOER。 

 

江苏快三开奖结果DIYIGEBIAOSHITEXINGHAOMA(SHUZI)SUOZHISHIDEFANGHUCHENGDU 

DIYIGEBIAOSHISHUZI FANGHUDENGJI DINGYI 

江苏快三开奖结果0 MEIYOUFANGHU DUIWAIJIEDERENHUOWUTESHUFANGHU 

江苏快三开奖结果1 FANGZHIDAYU50mmDEGUTIWUQINRU FANGZHIRENTI(RUSHOUZHANG)YINYIWAIERJIECHUDAODENGJUNEIBUDELINGJIAN。FANGZHIJIAODA CHICUN(ZHIJINGDAYU50mm)DEWAIWUQINRU 

2 FANGZHIDAYU12mmDEGUTIWUQINRU FANGZHIRENDESHOUZHIJIECHUDAODENGJUNEIBUDELINGJIANFANGZHIZHONGDENGCHICUN(ZHIJINGDAYU 12mm)WAIWUQINRU。 

3 FANGZHIDAYU2.5mmDEGUTIWUQINRU FANGZHIZHIJINGHUOHOUDUDAYU2.5mmDEGONGJU、DIANXIANHUOLEISIDEXIJIEXIAOWAIWUQIN RUERJIECHUDAODENGJUNEIBUDELINGJIAN。 

江苏快三开奖结果4 FANGZHIDAYU1.0mmDEGUTIWUQINRU FANGZHIZHIJINGHUOHOUDUDAYU1.0mmDEGONGJU、DIANXIANHUOLEISIDEXIJIEXIAOWAIWUQIN RUERJIECHUDAODENGJUNEIBUDELINGJIAN。 

江苏快三开奖结果5 FANGCHEN WANQUANFANGZHIWAIWUQINRU,SUIBUNENGWANQUANFANGZHIHUICHENJINRU,DANQINRUDEHUICHENLIANGBINGBUHUIYINGXIANGDENGJUDEZHENGCHANGGONG ZUO。 

6 FANGCHEN WANQUANFANGZHIWAIWUQINRU,QIEKEWANQUANFANGZHIHUICHENJINRU。 

 

 

DIERGEBIAOSHITEXINGHAOMA(SHUZI)SUOZHISHIDEFANGHUCHENGDU 

江苏快三开奖结果DIERGEBIAOSHISHUZI FANGHUDENGJI DINGYI 

江苏快三开奖结果0 MEIYOUFANGHU MEIYOUFANGHU 

江苏快三开奖结果1 FANGZHIDISHUIQINRU CHUIZHIDIXIADESHUIDI(RUNINGJIESHUI)DUIDENGJUBUHUIZAOCHENGYOUHAIYINGXIANG。 

2 QINGXIE15DUSHIRENGKEFANGZHIDISHUIQINRU DANGDENGJUYOUCHUIZHIQINGXIEZHI15DUSHI,DISHUIDUIDENGJUBUHUIZAOCHENGYOUHAIYINGXIANG 

3 FANGZHIPENSADESHUIQINRU FANGYU,HUOFANGZHIYUCHUIZHIDEJIAJIAOXIAOYU60DUDEFANGXIANGSUOPENSADESHUIJINRUDENGJUZAOCHENGSUNHAI。 

江苏快三开奖结果4 FANGZHIFEIJIANDESHUIQINRU FANGZHIGEFANGXIANGFEIJIANERLAIDESHUIJINRUDENGJUZAOCHENGSUNHAI。 

5 FANGZHIPENSHEDESHUIQINRU FANGZHILAIZIGEFANGXIANGPENZUISHECHUDESHUIJINRUDENGJUNEIZAOCHENGSUNHAI。 

江苏快三开奖结果6 FANGZHIDALANGDEQINRU ZHUANGSHEYUJIABANSHANGDEDENGJU,FANGZHIYINDALANGDEQINXIERJINRUZAOCHENGSUNHUAI。 

江苏快三开奖结果7 FANGZHIJINSHUISHISHUIDEQINRU DENGJUJINZAISHUIZHONGYIDINGSHIJIANHUOSHUIYAZAIYIDINGDEBIAOZHUNYIXIANENGQUEBAOBUYINJINSHUIERZAOCHENGSUNHUAI。 

8 FANGZHICHENMEISHISHUIDEQINRU DENGJUWUXIANQIDECHENMEIZAIZHIDINGSHUIYADEZHUANGKUANGXIA,NENGQUEBAOBUYINJINSHUIERZAOCHENGSUNHUAI。