產品執行(xing)標準為(wei):
電氣控制設(she)備:GB/T3797-2005
靜止式進相(xiang)器:Q/XTB1-2005
TPB系列變負載進相器串接在電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)轉子(zi)(zi)(zi)(zi)回(hui)路中(zhong),通過(guo)采集(ji)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運行(xing)(xing)電(dian)(dian)(dian)(dian)流(liu)(liu)、電(dian)(dian)(dian)(dian)壓信號判斷電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運行(xing)(xing)狀(zhuang)態,并將此狀(zhuang)態信息與(yu)(yu)轉子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)流(liu)(liu)傳(chuan)感器(qi)采集(ji)到(dao)的(de)轉子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)流(liu)(liu)信號及工(gong)(gong)頻(pin)(pin)電(dian)(dian)(dian)(dian)壓提供(gong)的(de)同(tong)步信號同(tong)時(shi)送入(ru)單片機(ji)(ji)(ji)進(jin)(jin)行(xing)(xing)處(chu)理,根據電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運行(xing)(xing)狀(zhuang)態自動調整補(bu)(bu)償量,實現動態補(bu)(bu)償。適時(shi)發出(chu)的(de)觸發指令并經(jing)過(guo)觸發板(ban)的(de)放大,控制由12只晶閘管組成的(de)交(jiao)—-交(jiao)變(bian)頻(pin)(pin)裝置,將工(gong)(gong)頻(pin)(pin)電(dian)(dian)(dian)(dian)源變(bian)為和(he)轉子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)流(liu)(liu)同(tong)頻(pin)(pin)率(lv),并且相位(wei)超前的(de)電(dian)(dian)(dian)(dian)勢疊加到(dao)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)轉子(zi)(zi)(zi)(zi)回(hui)路中(zhong),改(gai)變(bian)轉子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)流(liu)(liu)與(yu)(yu)轉子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)壓的(de)相位(wei)關(guan)系,通過(guo)磁場(chang)進(jin)(jin)而改(gai)變(bian)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)定子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)流(liu)(liu)與(yu)(yu)定子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)壓的(de)相位(wei)關(guan)系,減(jian)小功(gong)率(lv)因數角,終(zhong)使電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)本身的(de)功(gong)率(lv)因數得以提高,定子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)(dian)流(liu)(liu)得以下降(jiang)(jiang),達到(dao)對電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)補(bu)(bu)償目的(de),這種方式,大大改(gai)善了電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)運行(xing)(xing)狀(zhuang)況,顯(xian)著降(jiang)(jiang)低了電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)自身損耗。
三(san)、環(huan)境條件
環境(jing)溫度:-10~+40℃
相對濕度:≤90%(25℃時);
海(hai)拔高度(du):≤1500m;
安裝地點:無(wu)火(huo)災(zai)、爆炸危險(xian)品,無(wu)化學(xue)腐蝕及劇烈振動;0電(dian)源要求:三(san)相交流380∨±10%:50HZ。
四、技術參數(shu)
電(dian)機(ji)功率因數:達到0.95以(yi)上(或提高20%以(yi)上);
電機定子電流:降低(di)10%~20%以上(shang);
電機繞組(zu)溫度:降低(di)10%以(yi)上;
電機(ji)無功損耗(hao):降低60%以(yi)上;
柜體(ti)防護等級:IP20、IP30。
可使(shi)電機功率因數提(ti)高到0,95以上i無功降低60%以上。
降低電機定(ding)子電流10%-20%,降低線損(sun)、銅損(sun)20%-30%;
電機濕升顯著降低,過載能力及(ji)效率大(da)大(da)提高,電機使用壽命延(yan)長,具有故障自(zi)動(dong)保(bao)護功能,操作簡單,維修保(bao)養(yang)不影響生產。
六、訂貨須知
提供電(dian)(dian)機型號(hao)、額定(ding)(ding)功率、定(ding)(ding)子電(dian)(dian)流、定(ding)(ding)子電(dian)(dian)壓、轉子電(dian)(dian)流、轉子電(dian)(dian)壓、額定(ding)(ding)功率參數COSΦ;
提供電(dian)機拖(tuo)動的(de)負載特征(工(gong)況(kuang)說明);
可成套定(ding)貨,可配套我司生產(chan)的高壓開關柜、TYQ1系列(lie)液體電阻啟動柜。
預(yu)知TPB系列變負載進相器的更多信息,請撥打(da)襄(xiang)陽拓邦電氣官網電話 鄭(zheng)經理17771133316或咨詢網站(zhan)客服!!