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思茅TP(B)系列靜止式變負載進相器

TPB系列(lie)變(bian)負載進相器采用了先進的交一交變(bian)頻技(ji)術(shu)和微(wei)機、可控制技(ji)術(shu),是(shi)襄陽拓(tuo)邦電氣專為大中型繞線式異步電……

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TPB系列變負載進相器采用了先進(jin)的(de)交(jiao)一交(jiao)變頻技術和微(wei)機、可控(kong)制(zhi)技術,是襄陽拓邦電氣專(zhuan)為大中(zhong)型(xing)繞線式異步電機節能降耗設計的(de)功功率就(jiu)地補償裝置,主要應用于(yu)突變式負載場合(he),它(ta)除了具備普通靜止式進相器的(de)功(gong)能(neng)以外,還能(neng)夠(gou)自動跟蹤電(dian)機負(fu)(fu)載(zai)(zai)變(bian)化(hua)情(qing)況,同時根據負(fu)(fu)載(zai)(zai)的(de)變(bian)化(hua)情(qing)況自動調節(jie)相(xiang)關補(bu)償參數(shu),使其補(bu)償效果(guo)無論在何種負(fu)(fu)載(zai)(zai)情(qing)況下始終保(bao)持在理(li)想的(de)補(bu)償狀(zhuang)態,廣泛用(yong)于水泥、化(hua)工、木業、糖(tang)業、鋼(gang)鐵(tie)、冶金、礦山等(deng)行業中變(bian)負(fu)(fu)載(zai)(zai)場(chang)合繞線式異步電(dian)機的(de)無功(gong)功(gong)率就地補(bu)償。
產品(pin)執行(xing)標準(zhun)為:
電(dian)氣控制設備:GB/T3797-2005

靜止式進相器:Q/XTB1-2005


TPB系列變負載進相器


二、工作原理
TPB系列變負載進相器串接(jie)在電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)轉(zhuan)(zhuan)(zhuan)子(zi)回(hui)路中(zhong),通(tong)過(guo)采集電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運(yun)(yun)行(xing)(xing)電(dian)(dian)(dian)(dian)(dian)流、電(dian)(dian)(dian)(dian)(dian)壓(ya)信(xin)號判斷(duan)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運(yun)(yun)行(xing)(xing)狀(zhuang)態,并(bing)(bing)將(jiang)此狀(zhuang)態信(xin)息與轉(zhuan)(zhuan)(zhuan)子(zi)電(dian)(dian)(dian)(dian)(dian)流傳感器(qi)采集到的(de)轉(zhuan)(zhuan)(zhuan)子(zi)電(dian)(dian)(dian)(dian)(dian)流信(xin)號及工頻(pin)電(dian)(dian)(dian)(dian)(dian)壓(ya)提供的(de)同步信(xin)號同時(shi)送入單(dan)片機(ji)(ji)(ji)進行(xing)(xing)處(chu)理,根據電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運(yun)(yun)行(xing)(xing)狀(zhuang)態自動調整補償(chang)(chang)量,實(shi)現(xian)動態補償(chang)(chang)。適時(shi)發出的(de)觸(chu)發指令并(bing)(bing)經過(guo)觸(chu)發板的(de)放大,控(kong)制由12只晶閘管組成的(de)交(jiao)—-交(jiao)變(bian)頻(pin)裝置,將(jiang)工頻(pin)電(dian)(dian)(dian)(dian)(dian)源變(bian)為(wei)和轉(zhuan)(zhuan)(zhuan)子(zi)電(dian)(dian)(dian)(dian)(dian)流同頻(pin)率(lv),并(bing)(bing)且相(xiang)(xiang)位超(chao)前的(de)電(dian)(dian)(dian)(dian)(dian)勢疊加(jia)到電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)轉(zhuan)(zhuan)(zhuan)子(zi)回(hui)路中(zhong),改變(bian)轉(zhuan)(zhuan)(zhuan)子(zi)電(dian)(dian)(dian)(dian)(dian)流與轉(zhuan)(zhuan)(zhuan)子(zi)電(dian)(dian)(dian)(dian)(dian)壓(ya)的(de)相(xiang)(xiang)位關(guan)系,通(tong)過(guo)磁場進而改變(bian)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)定子(zi)電(dian)(dian)(dian)(dian)(dian)流與定子(zi)電(dian)(dian)(dian)(dian)(dian)壓(ya)的(de)相(xiang)(xiang)位關(guan)系,減小功(gong)率(lv)因(yin)數(shu)角,終(zhong)使電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)本身的(de)功(gong)率(lv)因(yin)數(shu)得以提高,定子(zi)電(dian)(dian)(dian)(dian)(dian)流得以下降,達到對(dui)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)補償(chang)(chang)目的(de),這(zhe)種方式,大大改善(shan)了電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運(yun)(yun)行(xing)(xing)狀(zhuang)況,顯著降低了電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)自身損耗。
三(san)、環境條(tiao)件
環境溫度(du):-10~+40℃
相對濕度:≤90%(25℃時);
海拔高度(du):≤1500m;
安裝(zhuang)地點(dian):無火(huo)災、爆(bao)炸危險品,無化學腐(fu)蝕及劇烈振動(dong);0電源要求(qiu):三相交流380∨±10%:50HZ。
四、技術參數
電機(ji)功率因(yin)數:達到0.95以(yi)上(或提高(gao)20%以(yi)上);
電(dian)(dian)機定(ding)子電(dian)(dian)流:降(jiang)低10%~20%以上;
電(dian)機(ji)繞(rao)組溫度:降低10%以上;
電機(ji)無功損耗:降低60%以上;

柜(ju)體防護(hu)等級:IP20、IP30。


進相器生產廠家


五、性能特點
可使電機功率因數提高到(dao)0,95以上(shang)i無功降低60%以上(shang)。
降(jiang)低(di)(di)電機定子電流10%-20%,降(jiang)低(di)(di)線損、銅(tong)損20%-30%;
電(dian)機濕升顯著降低(di),過載能力及(ji)效率(lv)大大提高,電(dian)機使用壽命(ming)延長(chang),具有故障自動保護功能,操作簡單,維修保養不影響生產(chan)。
六(liu)、訂貨須知
提供(gong)電(dian)機(ji)型號(hao)、額定功(gong)率、定子(zi)電(dian)流、定子(zi)電(dian)壓(ya)、轉子(zi)電(dian)流、轉子(zi)電(dian)壓(ya)、額定功(gong)率參數(shu)COSΦ;
提(ti)供(gong)電機拖動的(de)負載特征(工況說明);

可(ke)成套(tao)定貨,可(ke)配套(tao)我(wo)司(si)生產的高壓開關柜、TYQ1系列(lie)液體(ti)電阻啟動柜。

預知TPB系列變負載進相器的更(geng)多信(xin)息,請撥打襄(xiang)陽拓邦電氣(qi)官網電話 鄭經理(li)17771133316或咨詢網站客服!!

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