適用范(fan)圍(wei)
1、防(fang)爆場所(suo):1區、2區的(de)IA~IC類(lei)爆炸性氣(qi)體環境; 粉塵(chen)爆炸,航天 航空,油田,紡織,印刷,游(you)船
工業設備,工廠(chang)環(huan)境防爆改造(zao)。
2、溫度組別:T1~T6:
3、環境要(yao)求:戶(hu)外、戶(hu)內、IP54、IP65、IP66
主(zhu)要技術參數(shu)
防爆標志:ExdellB(C)T4/T5/T6 Gb;
額(e)定電(dian)壓:24/36/110/220/230/240/380/415/500/690V;
支路電流(liu):≤630A;
主回路電流:IP54、IP65、IP66,(訂購時需提1):T6≤32A、T5≤63A、T4≤400A;
產品特點(dian):外(wai)殼采用(yong)優質鋼(gang)板焊接成型,表面(mian)高壓靜電(dian)噴塑(su),或(huo)不銹鋼(gang)板焊接成型。觸摸觸摸 +按紐操作(zuo)指示,內裝(zhuang)各種防(fang)爆電(dian)器(qi),可(ke)(ke)按照用(yong)戶提供的(de)電(dian)氣原理圖及主要技術(shu)參數制(zhi)(zhi)定配電(dian)柜的(de)外(wai)形尺寸(cun)并選用(yong)相應(ying)的(de)防(fang)爆電(dian)器(qi),可(ke)(ke)根(gen)據要求制(zhi)(zhi)作(zuo)成面(mian)板上直(zhi)接操作(zuo)或(huo)開門操作(zuo)等形式。常見(jian)方案舉例:
a、多路動力(照明) 配(pei)電(dian)(dian)型通過(guo)將多個(ge)防爆斷路器或動力(照明)配(pei)電(dian)(dian)箱及(ji)數個(ge)防爆接線(xian)箱組合,可在(zai)電(dian)(dian)壓380V,電(dian)(dian)流630A的三相交流50Hz的配(pei)電(dian)(dian)系統中實現動力、照明配(pei)電(dian)(dian)設(she)備(bei)的電(dian)(dian)能(neng)轉換分配(pei)及(ji)控制。b、多路電(dian)(dian)磁走動配(pei)電(dian)(dian)型
通過將(jiang)多個防爆(bao)(bao)電(dian)(dian)(dian)磁(ci)起(qi)動(dong)器或電(dian)(dian)(dian)磁(ci)起(qi)動(dong)箱(xiang)和(he)防爆(bao)(bao)斷路器、操作柱和(he)防爆(bao)(bao)接線箱(xiang)等(deng)組(zu)合,可(ke)在電(dian)(dian)(dian)壓(ya) 380V的(de)三相(xiang)交流50Hz的(de)配電(dian)(dian)(dian)系(xi)統(tong)中(zhong)(zhong)實(shi)現(xian)動(dong)力配送及電(dian)(dian)(dian)動(dong)機的(de)集中(zhong)(zhong)控制,支路最大可(ke)達到225A,可(ke)根(gen)據(ju)用(yong)戶要求(qiu)實(shi)現(xian)遠(yuan)距(ju)離控制,并(bing)可(ke)根(gen)據(ju)要求(qiu)加裝信號燈、電(dian)(dian)(dian)壓(ya)表、電(dian)(dian)(dian)流表等(deng)監控裝置(zhi)。