描(miao)述(shu):化(hua)工(gong)廠(chang)2防爆(bao)磁(ci)力(li)啟動(dong)器(qi)主(zhu)要(yao)技(ji)術要(yao)求(qiu):1.防爆(bao)標(biao)誌:ExdeⅡBT4、ExdeⅡCT42.防(fang)護(hu)等:IP55、IP653.防(fang)腐等:WF14.安裝(zhuang)形式(shi):掛(gua)式(shi)5.額(e)定電(dian)壓:AC380V
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化(hua)工(gong)廠(chang)2防爆(bao)磁(ci)力(li)啟動(dong)器(qi)適(shi)用(yong)範(fan)圍:
1.適(shi)用(yong)於爆(bao)炸(zha)性(xing)氣(qi)體(ti)環境1區(qu)、2區(qu);
2.適用(yong)於ⅡA、ⅡB、IIC爆(bao)炸(zha)性(xing)氣(qi)體(ti)環境;
3.適(shi)用(yong)於溫(wen)度(du)組別為T1~T6的(de)環(huan)境;
4.適(shi)用(yong)於石(shi)油采煉、儲存(cun)、化(hua)工(gong)、醫(yi)藥及軍事設施(shi)等爆(bao)炸(zha)性(xing)危(wei)險(xian)環境;
產(chan)品特(te)點(dian):
1.外(wai)殼采(cai)用ZL102鋁合金壓鑄(zhu)成型(xing),表面(mian)高壓靜電噴(pen)塑(su),不銹(xiu)鋼(gang)外(wai)露緊(jin)固(gu)件(jian);
2.內(nei)裝(zhuang)高(gao)分(fen)斷(duan)小(xiao)型(xing)斷(duan)路器(qi),交流接觸器(qi),自(zi)復(fu)位(wei)轉(zhuan)換(huan)開(kai)關(guan)等;
3.可(ke)控(kong)制(zhi)交流50HZ,380V三(san)相(xiang)異(yi)步(bu)電(dian)動(dong)機(ji)的(de)直(zhi)接起(qi)動(dong)、停(ting)止(zhi),並(bing)具(ju)有過載(zai)、短路、斷(duan)相(xiang)、失(shi)壓保(bao)護(hu)功能;
4.可(ke)以(yi)遠程控(kong)制(zhi);
5.電(dian)纜或鋼(gang)管布線(xian)均可(ke);
6.符合GB3836-2000,IEC60079標(biao)準(zhun)要(yao)求(qiu)。

主要(yao)技(ji)術要(yao)求(qiu):
1.防爆(bao)標(biao)誌:ExdeⅡBT4、ExdeⅡCT4
2.防(fang)護(hu)等:IP55、IP65
3.防(fang)腐等:WF1
4.安裝(zhuang)形式(shi):掛(gua)式(shi)
5.額(e)定電(dian)壓:AC380V
6.額(e)定電(dian)流:20A,40A
7.功率:功率10KW,可(ke)逆功率18.5KW
8.電流(liu)範圍:0.25-40A
9.進(jin)線(xian)口螺紋(wen):G1”、G11/2”
10.電(dian)纜外(wai)徑(jing):Φ12mm~Φ17mm,Φ18mm~Φ26mm
化(hua)工(gong)廠(chang)2防爆(bao)磁(ci)力(li)啟動(dong)器(qi)型(xing)號
電(dian)機功率 交流接觸器(qi) 熱(re)繼(ji)
BQC-9A 3KW 0910 7.5
BQC-12A 5.5KW 1210 6-10
BQC-18A 7.5KW 1810 12-18
BQC-2 11KW 2510 16-24
BQC-32A 18KW 3210 12-32
BQC-40A 18.5KW 4011 30-40
BQC-50A 22KW 5011 37-50
BQC-63A 30KW 6311 48-65
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