防爆(bao)配電(dian)(dian)箱是(shi)一種(zhong)具(ju)備(bei)防爆(bao)特(te)性類別(bie)的(de)配電(dian)(dian)箱,廣(guang)泛使用于易(yi)(yi)(yi)燃(ran)易(yi)(yi)(yi)爆(bao)物品(pin)場地(di),如煤礦業(ye)(ye)、原油、化工廠、加(jia)油氣站、冶金工業(ye)(ye)、天然氣、藥(yao)業(ye)(ye)、針織廠、食品(pin)加(jia)工廠等。這種(zhong)公司生(sheng)產制造(zao)工作中時將會有(you)易(yi)(yi)(yi)燃(ran)易(yi)(yi)(yi)爆(bao)氣體(ti)混合(he)物質(zhi)或煙塵外溢,當易(yi)(yi)(yi)燃(ran)易(yi)(yi)(yi)爆(bao)物品(pin)氣體(ti)碰到普通(tong)的(de)照明配電(dian)(dian)箱易(yi)(yi)(yi)引起(qi)發生(sheng)爆(bao)炸起(qi)火(huo),危害(hai)生(sheng)產制造(zao)及(ji)員工的(de)生(sheng)命(ming)安全,因而在這種(zhong)場所(suo)安裝防爆(bao)電(dian)(dian)氣設備(bei)是(shi)很有(you)需要的(de)。
了解詳細>>配電箱、配電柜、控制箱、控制柜這些(xie)設備雖(sui)然是我們(men)(men)(men)經(jing)常(chang)用到的,但有(you)時候人們(men)(men)(men)對(dui)它們(men)(men)(men)的具體含(han)義還不是很明(ming)確,經(jing)常(chang)混淆。下面我們(men)(men)(men)就(jiu)來(lai)說說它們(men)(men)(men)各自的含(han)義以(yi)及它們(men)(men)(men)之間(jian)有(you)什(shen)么區別:
了解詳細>>施工現(xian)場的配(pei)(pei)電(dian)(dian)(dian)(dian)系統實行分(fen)(fen)級配(pei)(pei)電(dian)(dian)(dian)(dian),應設(she)(she)總(zong)(zong)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(或配(pei)(pei)電(dian)(dian)(dian)(dian)室(shi)),總(zong)(zong)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)以下設(she)(she)置分(fen)(fen)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang),分(fen)(fen)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)以下設(she)(she)置開關(guan)(guan)箱(xiang)(xiang)(xiang)(xiang),開關(guan)(guan)箱(xiang)(xiang)(xiang)(xiang)以下是用(yong)電(dian)(dian)(dian)(dian)設(she)(she)備(bei)。總(zong)(zong)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)應設(she)(she)在(zai)靠近電(dian)(dian)(dian)(dian)源(yuan)的地(di)區;分(fen)(fen)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)應裝設(she)(she)在(zai)用(yong)電(dian)(dian)(dian)(dian)設(she)(she)備(bei)或負荷相對集中的地(di)區;分(fen)(fen)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)與開關(guan)(guan)箱(xiang)(xiang)(xiang)(xiang)的距(ju)離不(bu)得超過30m開關(guan)(guan)箱(xiang)(xiang)(xiang)(xiang)應由末級分(fen)(fen)配(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)配(pei)(pei)電(dian)(dian)(dian)(dian)
了解詳細>>