亚博网APP下载

调压器 变频电源 断绝变压器 三相变压器 干式变压器 医用断绝变压器
调压器,变频电源,断绝变压器,三相变压器,干式变压器,医用断绝变压器
调压器,变频电源,断绝变压器,三相变压器,干式变压器,医用断绝变压器
办事热线
400-0387-290
公司消息
News

亚博网APP下载 > 公司消息 > 公司消息

计(ji)较负载(zai)的(de)每(mei)相(xiang)最大功率


将A相(xiang)(xiang)、B相(xiang)(xiang)、C相(xiang)(xiang)每相(xiang)(xiang)负(fu)(fu)载(zai)功(gong)率(lv)自力相(xiang)(xiang)加(jia),如A相(xiang)(xiang)负(fu)(fu)载(zai)总(zong)功(gong)率(lv)10KW,B相(xiang)(xiang)负(fu)(fu)载(zai)总(zong)功(gong)率(lv)9KW,C相(xiang)(xiang)负(fu)(fu)载(zai)总(zong)功(gong)率(lv)11KW,取最(zui)大值(zhi)11KW。(注:单相(xiang)(xiang)每台装备(bei)(bei)的功(gong)率(lv)按照铭牌下面的最(zui)大值(zhi)计较,三相(xiang)(xiang)装备(bei)(bei)功(gong)率(lv)除以3,即(ji)是这台装备(bei)(bei)的每相(xiang)(xiang)功(gong)率(lv)。)


比(bi)方:C相负载总功率 = (电脑300W X 10台)+(空调2KW X 4台)= 11KW


计较三相总(zong)功率


11KW X 3相(xiang) = 33KW(变压器三相(xiang)总(zong)功率)


三相总功(gong)率 / 0.8,这是最首要的(de)(de)步骤,今(jin)朝市场上(shang)发卖的(de)(de)变压器90%以上(shang)功(gong)率身分(fen)(fen)只要0.8,以是须要除以0.8的(de)(de)功(gong)率身分(fen)(fen)。


33KW / 0.8 = 41.25KW(变压器总功率)


变压器(qi)总功率 / 0.85,按照《电力工程(cheng)设(she)想手册》,变压器(qi)容量应按照计较(jiao)负(fu)荷挑选(xuan),对安稳负(fu)荷供电的单台变压器(qi),负(fu)荷率普通取85%摆布。


41.25KW / 0.85 = 48.529KW(须(xu)要(yao)采(cai)办的(de)变压器功率) ,那(nei)末在采(cai)办时挑选(xuan)50KVA的(de)变压器便能够了。

浙权(quan)(上海)电(dian)器(qi)装备制作无限公(gong)司是(shi)一(yi)(yi)家(jia)集出(chu)产(chan)、研发、发卖为(wei)一(yi)(yi)体(ti)的(de)专(zhuan)业(ye)性(xing)企业(ye),本公(gong)司专(zhuan)业(ye)出(chu)产(chan)变压(ya)器(qi)、稳压(ya)器(qi)、调(diao)压(ya)器(qi)及高压(ya)电(dian)器(qi)配套(tao)产(chan)物,一(yi)(yi)直“对峙企业(ye)立异(yi),寻求手(shou)(shou)艺(yi)(yi)(yi)前(qian)进”是(shi)成长(zhang)的(de)一(yi)(yi)向主旨,公(gong)司具(ju)备薄弱的(de)手(shou)(shou)艺(yi)(yi)(yi)开辟(pi)气力、优(you)良的(de)工艺(yi)(yi)(yi)检测(ce)仪器(qi)和出(chu)产(chan)装备,主动引(yin)进外洋的(de)进步(bu)前(qian)辈手(shou)(shou)艺(yi)(yi)(yi),不时对产(chan)物加以(yi)改(gai)良和完美,多年的(de)专(zhuan)业(ye)化办理,已(yi)胜利(li)构建了多条理的(de)营销收(shou)集。



公(gong)(gong)司出产(chan)的(de)首要(yao)产(chan)物有:SG/SBK断(duan)绝(jue)变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、OSG/QZB自(zi)耦(ou)(ou)变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、BK/DK节(jie)制变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)ZSG/ZDG/BKZ/JBKZ整流变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、GDG高(gao)(gao)压(ya)(ya)(ya)(ya)(ya)(ya)变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、JMB/BZ/BJZ行灯(deng)照明变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、JBK机床节(jie)制变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、SSG/SGS伺服变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、DDG高(gao)(gao)压(ya)(ya)(ya)(ya)(ya)(ya)大(da)(da)电流加热(re)变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、CSD/CSSG船用(yong)防(fang)滴式变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、UPS、EPS公(gong)(gong)用(yong)变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、UV变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、KSG矿用(yong)变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、DN电阻焊接(jie)水冷变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、电抗(kang)器(qi)(qi)(qi)(qi)(qi)(qi)、节(jie)电器(qi)(qi)(qi)(qi)(qi)(qi)主(zhu)机公(gong)(gong)用(yong)纯调零变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、电力变(bian)压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、DBW/SBW大(da)(da)功率(lv)弥(mi)补式稳压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、SVC单三相高(gao)(gao)精度全主(zhu)动稳压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、打仗式自(zi)耦(ou)(ou)调压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、柱式大(da)(da)功率(lv)电动调压(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、户表里高(gao)(gao)压(ya)(ya)(ya)(ya)(ya)(ya)真空断(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)、六氟化硫(liu)断(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)等成套(tao)电源系列。产(chan)物设想(xiang)新奇、体积小、外型雅观(guan)、具备低消耗、低噪声、耐打击等长处(chu)。产(chan)物普(pu)遍用(yong)于工(gong)矿企业、纺织机器(qi)(qi)(qi)(qi)(qi)(qi)、印刷包装、煤油(you)化工(gong)、黉舍、阛阓、电梯、邮电通讯、医疗机器(qi)(qi)(qi)(qi)(qi)(qi)等一(yi)切须(xu)要(yao)一(yi)般(ban)电压(ya)(ya)(ya)(ya)(ya)(ya)掩护的(de)场所。



面(mian)临布(bu)满(man)挑(tiao)衅和(he)机缘的(de)(de)新世(shi)纪(ji),公(gong)司将(jiang)不时完美(mei)和(he)超出自我,持(chi)续承(cheng)袭(xi)“义务至(zhi)高、品质至(zhi)精、办(ban)事(shi)至(zhi)上(shang)、诺言至(zhi)诚(cheng)”的(de)(de)运营(ying)理念,提(ti)倡“协(xie)作(zuo)、立异、拼搏、超出”的(de)(de)企(qi)业精力,对峙“品质优(you)(you)先(xian)、客(ke)户优(you)(you)先(xian)、办(ban)事(shi)优(you)(you)先(xian)、诺言优(you)(you)先(xian)”的(de)(de)办(ban)事(shi)主旨。在此,接待(dai)国表(biao)里新老(lao)伴侣惠临和(he)垂询(xun),咱(zan)(zan)们(men)将(jiang)为您(nin)供给(ji)优(you)(you)良(liang)的(de)(de)产物(wu)、优(you)(you)惠的(de)(de)价钱、对劲的(de)(de)办(ban)事(shi),朴拙协(xie)作(zuo),共(gong)(gong)创(chuang)共(gong)(gong)赢,愿咱(zan)(zan)们(men)的(de)(de)产物(wu)成(cheng)为您(nin)企(qi)业成(cheng)长(zhang)的(de)(de)顽强(qiang)后援。