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成都TP(B)系列靜止式變負載進相器

TPB系列(lie)變(bian)負載進相器(qi)采(cai)用(yong)了先進的交一交變(bian)頻技(ji)術和微(wei)機、可控(kong)制(zhi)技(ji)術,是襄(xiang)陽拓邦電氣專為大中型繞線(xian)式(shi)異步電……

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TPB系列變負載進相器采用了先進(jin)的交一(yi)交變(bian)頻技術(shu)和微機(ji)(ji)、可(ke)控制(zhi)技術(shu),是襄陽拓邦電(dian)氣(qi)專為大中型繞線式異步電(dian)機(ji)(ji)節(jie)能降(jiang)耗設計的功(gong)功(gong)率就地(di)補償裝置,主要應用于突變(bian)式負(fu)載(zai)場合,它除(chu)了具備普通(tong)靜止式進相器的(de)(de)功能以外,還能夠自(zi)動跟蹤電(dian)機(ji)負載(zai)變化情況,同時根據負載(zai)的(de)(de)變化情況自(zi)動調節相關補償(chang)參數,使(shi)其補償(chang)效果無論在(zai)(zai)何種負載(zai)情況下始(shi)終保(bao)持在(zai)(zai)理想的(de)(de)補償(chang)狀態,廣(guang)泛用于水(shui)泥、化工、木(mu)業(ye)、糖業(ye)、鋼鐵、冶金、礦山(shan)等行業(ye)中變負載(zai)場合繞線式異(yi)步電(dian)機(ji)的(de)(de)無功功率(lv)就地補償(chang)。
產品執行標準(zhun)為(wei):
電氣控制設備(bei):GB/T3797-2005

靜止式進相器:Q/XTB1-2005


TPB系列變負載進相器


二(er)、工作原理
TPB系列變負載進相器串接在電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)轉子(zi)(zi)(zi)回(hui)路(lu)中,通過采集電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)運(yun)行(xing)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)、電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)信(xin)號(hao)判斷(duan)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)運(yun)行(xing)狀(zhuang)(zhuang)態,并將此狀(zhuang)(zhuang)態信(xin)息(xi)與轉子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)傳(chuan)感器采集到(dao)(dao)的(de)(de)(de)(de)(de)(de)轉子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)信(xin)號(hao)及(ji)工頻電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)提(ti)供的(de)(de)(de)(de)(de)(de)同步信(xin)號(hao)同時送入單片機(ji)(ji)(ji)進行(xing)處理,根據電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)運(yun)行(xing)狀(zhuang)(zhuang)態自(zi)動(dong)調整補(bu)償(chang)量(liang),實(shi)現動(dong)態補(bu)償(chang)。適時發出(chu)的(de)(de)(de)(de)(de)(de)觸發指令并經過觸發板的(de)(de)(de)(de)(de)(de)放(fang)大(da),控制由12只晶閘管組成(cheng)的(de)(de)(de)(de)(de)(de)交(jiao)—-交(jiao)變頻裝置,將工頻電(dian)(dian)(dian)(dian)(dian)源變為和轉子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)同頻率(lv),并且相位超前(qian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)勢疊加到(dao)(dao)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)轉子(zi)(zi)(zi)回(hui)路(lu)中,改變轉子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)與轉子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)(de)(de)(de)(de)(de)相位關系,通過磁場進而改變電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)定(ding)(ding)子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)與定(ding)(ding)子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)(de)(de)(de)(de)(de)相位關系,減小功(gong)率(lv)因數(shu)角,終使(shi)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)本身的(de)(de)(de)(de)(de)(de)功(gong)率(lv)因數(shu)得以(yi)提(ti)高(gao),定(ding)(ding)子(zi)(zi)(zi)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)得以(yi)下降(jiang),達到(dao)(dao)對電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)補(bu)償(chang)目的(de)(de)(de)(de)(de)(de),這種方式,大(da)大(da)改善了(le)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)運(yun)行(xing)狀(zhuang)(zhuang)況,顯著降(jiang)低了(le)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)自(zi)身損(sun)耗(hao)。
三(san)、環(huan)境(jing)條件
環境溫度:-10~+40℃
相對濕度:≤90%(25℃時);
海(hai)拔高(gao)度:≤1500m;
安裝地點:無火災(zai)、爆(bao)炸(zha)危險品,無化(hua)學(xue)腐蝕及劇烈振動;0電源要求:三(san)相交流(liu)380∨±10%:50HZ。
四、技術參(can)數(shu)
電(dian)機(ji)功率因數:達到0.95以上(shang)(或提高20%以上(shang));
電機定子電流:降低10%~20%以上;
電機繞組溫度(du):降低10%以上;
電機無功損耗(hao):降低60%以上(shang);

柜體(ti)防護等級:IP20、IP30。


進相器生產廠家


五、性能特(te)點
可使電機功率因數提高到(dao)0,95以上(shang)i無(wu)功降低60%以上(shang)。
降(jiang)低電機(ji)定子電流10%-20%,降(jiang)低線損(sun)(sun)、銅損(sun)(sun)20%-30%;
電機(ji)(ji)濕(shi)升(sheng)顯著降低(di),過載能力及效率大(da)大(da)提高,電機(ji)(ji)使用壽命延長,具有(you)故障自動保護(hu)功能,操作簡單,維修保養不影響生(sheng)產。
六、訂貨須知(zhi)
提供電機(ji)型號、額(e)定功率、定子(zi)(zi)電流、定子(zi)(zi)電壓、轉子(zi)(zi)電流、轉子(zi)(zi)電壓、額(e)定功率參數COSΦ;
提供電機拖(tuo)動的負載特征(工(gong)況說明);

可成套(tao)定貨,可配(pei)套(tao)我司生產的(de)高壓開關柜、TYQ1系列液體(ti)(ti)電阻啟動柜。

預(yu)知(zhi)TPB系列變負載進相器的更多信(xin)息,請(qing)撥打襄陽(yang)拓邦(bang)電氣官網電話 鄭經理(li)17771133316或咨(zi)詢網站客服!!

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