常見的是電源防雷大連配電箱，電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)主要有密封式電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)，開門式電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)，防(fang)(fang)爆型(xing)(xing)電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)，配電(dian)(dian)(dian)(dian)式電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)，矩陣式電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)等。 防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)按(an)照(zhao)所保護(hu)的對(dui)象的不(bu)同(tong)分(fen)為電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)和信號防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)；電(dian)(dian)(dian)(dian)源(yuan)(yuan)防(fang)(fang)雷(lei)(lei)箱(xiang)(xiang)(xiang)(xiang)是最常(chang)見(jian)的，按(an)照(zhao)連接方式來說包(bao)含2種：串聯(lian)型(xing)(xing)和并(bing)聯(lian)型(xing)(xing)。

        防雷大(da)連配電(dian)(dian)箱模(mo)塊采用電(dian)(dian)壓開關型模(mo)塊和電(dian)(dian)壓限制型模(mo)塊(或一體(ti)化MOV)組成(cheng)。主要安(an)裝在配電(dian)(dian)房、配電(dian)(dian)柜、交流配電(dian)(dian)屏、開關箱和其它(ta)重要設(she)(she)備、容易遭受雷擊(ji)設(she)(she)備的電(dian)(dian)源進線處,以保(bao)護(hu)設(she)(she)備免遭沿(yan)電(dian)(dian)源線路侵入的雷擊(ji)過電(dian)(dian)壓造(zao)成(cheng)的損(sun)害;可廣泛應用于通(tong)信、電(dian)(dian)力、交通(tong)、金融(rong)、鐵路、民(min)航等系統的主電(dian)(dian)源防護(hu)。

        復合型電(dian)(dian)源防(fang)雷(lei)大連(lian)配(pei)(pei)電(dian)(dian)箱(xiang)廣泛應用于通信、電(dian)(dian)力、廠礦、金融、民航、鐵(tie)路(lu)等系統的主電(dian)(dian)源防(fang)雷(lei)擊及過電(dian)(dian)壓保護；建筑物總配(pei)(pei)電(dian)(dian)屏，配(pei)(pei)電(dian)(dian)柜，配(pei)(pei)電(dian)(dian)箱(xiang)，須安(an)裝(zhuang)第(di)(di)一級(ji)防(fang)雷(lei)設施的環(huan)境(jing)；無人(ren)執守但(dan)須安(an)裝(zhuang)第(di)(di)一級(ji)帶遙信指(zhi)示(shi)的防(fang)雷(lei)設備的環(huan)境(jing)； 需要有第(di)(di)一級(ji)防(fang)雷(lei)失(shi)效指(zhi)示(shi)及報警(jing)指(zhi)示(shi)及雷(lei)電(dian)(dian)泄放(fang)記錄環(huan)境(jing)。