產(chan)品執行(xing)標準為(wei):
電氣控制設(she)備:GB/T3797-2005
靜止式進相器:Q/XTB1-2005
TPB系列變負載進相器串接在電(dian)(dian)(dian)(dian)(dian)(dian)機轉(zhuan)(zhuan)子回路中,通過采集電(dian)(dian)(dian)(dian)(dian)(dian)機的(de)(de)運行(xing)(xing)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)、電(dian)(dian)(dian)(dian)(dian)(dian)壓信(xin)號判(pan)斷電(dian)(dian)(dian)(dian)(dian)(dian)機的(de)(de)運行(xing)(xing)狀(zhuang)態,并(bing)將(jiang)(jiang)此(ci)狀(zhuang)態信(xin)息(xi)與轉(zhuan)(zhuan)子電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)傳感(gan)器采集到的(de)(de)轉(zhuan)(zhuan)子電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)信(xin)號及(ji)工(gong)頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)壓提(ti)供的(de)(de)同步信(xin)號同時送(song)入單片機進行(xing)(xing)處理,根(gen)據電(dian)(dian)(dian)(dian)(dian)(dian)機的(de)(de)運行(xing)(xing)狀(zhuang)態自(zi)動調(diao)整補(bu)償量,實現動態補(bu)償。適時發出的(de)(de)觸(chu)發指令并(bing)經(jing)過觸(chu)發板的(de)(de)放大,控制(zhi)由12只晶閘管組成的(de)(de)交(jiao)—-交(jiao)變(bian)頻(pin)裝置,將(jiang)(jiang)工(gong)頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)源變(bian)為(wei)和轉(zhuan)(zhuan)子電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)同頻(pin)率(lv),并(bing)且相(xiang)(xiang)位(wei)(wei)超(chao)前(qian)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)勢疊加到電(dian)(dian)(dian)(dian)(dian)(dian)機轉(zhuan)(zhuan)子回路中,改(gai)變(bian)轉(zhuan)(zhuan)子電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)與轉(zhuan)(zhuan)子電(dian)(dian)(dian)(dian)(dian)(dian)壓的(de)(de)相(xiang)(xiang)位(wei)(wei)關系,通過磁場進而(er)改(gai)變(bian)電(dian)(dian)(dian)(dian)(dian)(dian)機定(ding)子電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)與定(ding)子電(dian)(dian)(dian)(dian)(dian)(dian)壓的(de)(de)相(xiang)(xiang)位(wei)(wei)關系,減小(xiao)功(gong)率(lv)因(yin)數角,終使電(dian)(dian)(dian)(dian)(dian)(dian)機本身的(de)(de)功(gong)率(lv)因(yin)數得(de)(de)以提(ti)高,定(ding)子電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)得(de)(de)以下降(jiang),達到對電(dian)(dian)(dian)(dian)(dian)(dian)機補(bu)償目的(de)(de),這(zhe)種方(fang)式,大大改(gai)善(shan)了(le)(le)電(dian)(dian)(dian)(dian)(dian)(dian)機的(de)(de)運行(xing)(xing)狀(zhuang)況,顯著降(jiang)低了(le)(le)電(dian)(dian)(dian)(dian)(dian)(dian)機的(de)(de)自(zi)身損耗。
三、環境條件
環境溫(wen)度(du):-10~+40℃
相對濕(shi)度:≤90%(25℃時);
海拔(ba)高度(du):≤1500m;
安(an)裝地點:無火災(zai)、爆炸危險品(pin),無化學腐蝕及(ji)劇烈(lie)振動(dong);0電源要求:三相交流(liu)380∨±10%:50HZ。
四、技術(shu)參數(shu)
電機功率(lv)因數:達到(dao)0.95以上(或提高20%以上);
電機定子電流(liu):降低10%~20%以(yi)上;
電機(ji)繞組溫(wen)度(du):降低(di)10%以(yi)上;
電機無功損耗:降低60%以上;
柜體(ti)防護等級:IP20、IP30。
可使電機功率因數提高到0,95以上i無功降低60%以上。
降低電機(ji)定子電流10%-20%,降低線損、銅(tong)損20%-30%;
電機(ji)濕(shi)升(sheng)顯著降低,過載能(neng)力及效率大大提(ti)高(gao),電機(ji)使用壽命延長,具(ju)有故障自動保護功能(neng),操(cao)作簡單(dan),維修保養不影響(xiang)生產。
六、訂貨須知
提供電(dian)(dian)機型號、額(e)定功率(lv)、定子(zi)電(dian)(dian)流、定子(zi)電(dian)(dian)壓、轉子(zi)電(dian)(dian)流、轉子(zi)電(dian)(dian)壓、額(e)定功率(lv)參(can)數(shu)COSΦ;
提供電機拖(tuo)動的負載(zai)特征(zheng)(工況說明);
可成套(tao)定貨,可配套(tao)我司生產的高壓開關(guan)柜(ju)、TYQ1系(xi)列液體電(dian)阻啟動柜(ju)。
預(yu)知TPB系列變負載進相器的更多信息,請撥打(da)襄陽拓邦電氣官網電話 鄭(zheng)經理(li)17771133316或咨詢(xun)網站客服(fu)!!