辽宁11选5

新黎明科创控股有限辽宁11选5详情

防爆配电箱电机绕组的带电测温方法

发布时间:2019-03-22 14:52:00 查看次数:

防爆配电箱温升测试的含义:


在家用电器测试中,温升有两方面的含义:


辽宁11选51、—FANGMIANSHIZHIDIANREQIJUHEZHILENGQIJUDESHENGWENHEJIANGWENTEXING; 


辽宁11选52、LINGYIFANGMIANZESHIZHIFEIGONGNENGXINGFAREDEQIJUJIQIBUJIANZAIGONGZUOGUOCHENGZHONGDEFAREQINGKUANG;


辽宁11选53、QIANZHEFANYINGDESHIQIJUDESHIYONGXINGNENG;ERHOUZHEFANYINGDESHIQIJUDEANQUANXINGNENG。ZAIZHEILISUOTAOLUNDEWENSHENGSHIZHIHOUZHE,BINGQIEYIDANXIANGQUDONGWEIDIANJIDEXIANQUANWENSHENGCESHIWEIZHUYAOYANGUIDUIXIANG;


4、DIANJIZHONGDEJUEYUANJIEGOUCAILIAOYOUYIGESHIYONGWENDUDEXIANZHIJIXIAN,CHAOGUOZHEIGESHIYONGJIXIAN,JUEYUANCAILIAOJIANGJIASULAOHUACONGERSHIDIANJISHIYONGSHOUMINGSUODUAN,YANZHONGSHIHAIKENENGSHAOHUIDIANJI;


5、WEILEBAOZHENGDIANJIZHENGCHANGYUNXING,BIXUJINXINGWENSHENGSHIYAN,KAOCHADIANJIZAIEDINGGONGZUOTIAOJIANXIAYUNXINGSHI,QIRAOZUDEWENDUSHENGGAOBIANHUADEQINGKUANG。


下面相信讲解下防爆配电箱电机绕组的带电测温方法:


辽宁11选51、DAIDIANCEWENDEJIBENFANGFASHIJIANGYIGEJIAOXIAODEZHILIUCESHIDIANLIUDIEJIAYURAOZUDEJIAOLIUFUZAIDIANLIUSHANG,CONGERSHIXIANBUZHONGDUANYUNXINGERCELIANGRAOZUDEDIANZU。SUOYIDAIDIANCEWENYOUCHENGDIEJIAFACEWEN;


辽宁11选5RUTUWEIDAIDIANCEWENYUANLIDIANLU,DANGBEICEDIANJIRAOZUZHONGCHUANRUYIGEDIANRONGCSHI,RAOZUHUILUDEZUKANGKEYONGXIASHIBIAOSHI:


防爆配电箱绕组回路的阻抗计算公式及带电测温原理电路.png


辽宁11选52、RUGUOXL=Xc,ZEZx=Rx,CISHIDIANLIUDADAOZUIDAZHI。DIANLUDEXIEZHENJIAOPINLVWEI:

电路的谐振角频率计算公式.png


3、ZHIYAODIAOZHENGDIANRONGC,JIUKEYIDADAOCHUANLIANXIEZHEN。ZAIDIANQIAOBIJIAOBEIHUILUHEZHILIUHUILUZHONGFENBIECHUANRUELIUQUANL1HEL2(QIXIANLIUZUOYONG)。YONGJIANLIUJIGLAICELIANG,JIASHANGLVBOQIZDEMUDESHIXIAOCHUCANYUJIAOLIUDIANLIUDUIZHILIUJIANLIUJIDEYINGXIANG。DANGDIANQIAOCHUYUPINGHENGSHI,JIANLIUJIZHILING,BINGYOURU XIAGUANXISHI:


当电桥处于平衡时的关系式.png

ZHEIYANGBIANZAIDIANJIGONGZUOZHUANGTAIXIACEDELERAOZUDEDIANZU, CONGERKEYIHUANSUANCHURAOZUDEWENDU。


您可能感兴趣的:


防爆配电箱温升试验的几种测温方法


防爆配电箱内热敏电阻测温的流程


防爆配电箱热电阻测温相关试验




在线客服