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張掖TYQ3高壓籠型電機液阻啟動柜

TYQ3系列高壓(ya)籠型電(dian)機液體電(dian)阻啟動柜,是利用(yong)液體電(dian)阻容量大、阻值(zhi)易調整等特點,專(zhuan)為(wei)大中型高壓(ya)鼠籠交流異(yi)步……

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TYQ3系列高壓籠型電機液體電阻啟動柜,是(shi)利用(yong)液(ye)(ye)體電(dian)(dian)(dian)阻容量(liang)大、阻值(zhi)易調(diao)整等特點(dian),專(zhuan)為(wei)大中(zhong)型高壓(ya)鼠籠交流異步(bu)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)或異步(bu)起(qi)(qi)動(dong)(dong)的(de)(de)(de)高壓(ya)同步(bu)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)設計的(de)(de)(de)液(ye)(ye)體電(dian)(dian)(dian)阻起(qi)(qi)動(dong)(dong)器(qi)。它(ta)是(shi)在電(dian)(dian)(dian)機(ji)(ji)(ji)定子回路中(zhong)串入液(ye)(ye)體電(dian)(dian)(dian)阻,通過對(dui)液(ye)(ye)體電(dian)(dian)(dian)阻值(zhi)和起(qi)(qi)動(dong)(dong)時間的(de)(de)(de)控(kong)制,實(shi)現鼠籠電(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)平滑無沖擊降壓(ya)起(qi)(qi)動(dong)(dong)。該起(qi)(qi)動(dong)(dong)器(qi)選配高壓(ya)液(ye)(ye)體電(dian)(dian)(dian)阻的(de)(de)(de)容量(liang),可適(shi)用(yong)于(yu)3KV、6KV、10KV,功率范(fan)圍到32OOOKW甚至更(geng)大容量(liang)電(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)降壓(ya)起(qi)(qi)動(dong)(dong)。
其(qi)執行標準為:
GB39O6-1991    3-35KV交流金(jin)屬封閉開關設備
Q/XTB4-2005 ;    TYQ3高壓交(jiao)流電動(dong)機液態軟啟動(dong)裝(zhuang)置
二、工(gong)作原理

TYQ3系列高壓籠型(xing)電機液體電阻啟動(dong)柜是采用(yong)特種介質的水溶液作為電(dian)(dian)(dian)阻,在特殊設計的高壓液阻箱中引(yin)入(ru)(ru)極(ji)板(ban)作電(dian)(dian)(dian)極(ji)串入(ru)(ru)電(dian)(dian)(dian)機(ji)定子回路中,電(dian)(dian)(dian)機(ji)起(qi)動(dong)時,由一小功(gong)率伺服電(dian)(dian)(dian)機(ji)帶動(dong)極(ji)板(ban)移動(dong)來改變(bian)極(ji)板(ban)的相(xiang)對位置(zhi),使(shi)(串入(ru)(ru)定子回路的)液體電(dian)(dian)(dian)阻由大到(dao)小作無極(ji)變(bian)化(hua),從而使(shi)低電(dian)(dian)(dian)流平滑起(qi)動(dong)。

三、環境條件
周圍空氣溫度:(-20-+40)℃
相對(dui)濕度(du):≤90%
海拔高(gao)度(du):≤2O00m
安裝場(chang)所無顯著搖動(dong)和(he)沖擊振動(dong);無腐蝕性(xing)氣(qi)體;安裝傾斜(xie)度≤5℃
四(si)、技(ji)術參數(shu)
額定電壓(KV):3,6,10
工頻耐受電壓(KV/Min):32,42(相對(dui)地)15,18(相對(dui)相)
起動電流倍數(shu):2-4.5le
起動時間(jian)(S):30-120(可(ke)調)
電液正常工作溫度(℃):O-70
連續啟動次(ci)數(次(ci)):3-4

柜體防護等級:IP20  IP30;

五、性能特點
恒電流軟起(qi)動(dong)(dong)性能:起(qi)動(dong)(dong)過程中,起(qi)動(dong)(dong)電流基(ji)本保持(chi)不(bu)變,可控制在額定電流的2-4.5倍;
起動時(shi)功(gong)率因數高(gao)且(qie)近似恒定,一般(ban)在(zai)0.75以上;
起(qi)動(dong)平(ping)(ping)滑:電(dian)機的(de)起(qi)動(dong)轉(zhuan)矩由小到大逐步增(zeng)高(gao),使(shi)機械(xie)設(she)(she)備(bei)起(qi)動(dong)平(ping)(ping)穩(wen),無沖擊(ji),無嘯叫,且(qie)機械(xie)設(she)(she)備(bei)能(neng)平(ping)(ping)穩(wen)越過諧振轉(zhuan)速,使(shi)設(she)(she)備(bei)免受(shou)傷害;
熱容(rong)量大,可(ke)連續起動3-4次(ci),不會被(bei)燒毀;
對(dui)電(dian)網(wang)(wang)影(ying)響小,起動時電(dian)網(wang)(wang)壓降在8%以內;
具完善的報警(jing)提(ti)示(shi)功能和電(dian)動機保護(hu)功能,安全可靠;
結構(gou)簡單(dan)、可靠(kao),安裝、維護方便(bian)。
六(liu)、型號說(shuo)明(ming)、標準規格、一次方案圖、安裝圖請查看TYQ3高(gao)壓籠型電機液體電阻啟(qi)動柜詳細說(shuo)明(ming)書 
七、襄(xiang)陽拓邦電氣訂貨須知
提供電機型(xing)號、額定(ding)功率(lv)、額定(ding)電壓、額定(ding)電流、定(ding)子接法(Y、△)星點可否打開;
提供電機拖動的負載特(te)征(工況說明);
起動柜與星點短接(jie)柜或高壓(ya)起動控制的進出線方式;
是否成(cheng)套訂貨(huo),成(cheng)套訂貨(huo)包括:高(gao)壓(ya)液阻起(qi)動柜(ju)、高(gao)壓(ya)起(qi)動控制柜(ju)(或星(xing)點(dian)短接柜(ju))、高(gao)壓(ya)開(kai)關柜(ju);
注明高(gao)(gao)壓(ya)起動(dong)控制柜、高(gao)(gao)壓(ya)開關(guan)的柜型(GG-1A、XGN、KYN28等);

其它特(te)殊要(yao)求,請在訂貨時與公司申明或協商。

更(geng)多軟啟動(dong)調速就找襄(xiang)陽(yang)拓(tuo)邦電氣,更(geng)多詳情信息請(qing)登錄(lu)dongjingliren.com.cn,襄(xiang)陽(yang)拓(tuo)邦電氣官(guan)網電話: 鄭經理17771133316 。

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