CBJH-DIP系列粉塵防爆接線盒（DIP20）

適用范圍 

20區(qū)、21區(qū)、22區(qū)危場所。

適用于可燃性粉塵環(huán)境。

產(chǎn)品特點(diǎn)

鑄鋁合金外殼，壓鑄成型，表面噴塑。

進(jìn)出線口有多種方式及規(guī)格. 進(jìn)出線口螺紋可特制.

符合GB12476,IEC61241標(biāo)準(zhǔn)要求.

注：１、"O"表示平蓋，"◎"表示吊蓋。

?。病⒃谡Ｇ闆r下，吊蓋與通頭同口徑，如特殊要求可特制。

   3、通頭一般為圓柱管螺紋G1/2"、G3/4"、G1" 如特殊要求可特制。

標(biāo)注舉例：

　1、CBJH-DIP3/4B含義：CBJH-DIP隔爆型接線盒，管螺紋為G3/4"直二通平蓋。

  2、CBJH-DIP1/2J含義：CBJH-DIP隔爆型接線盒，管螺紋為G1/2"直通二通吊蓋.

Application

Can be used in Zone 20 zone 21 and Zone 22 dangerous places.

Can be used in flammable dust atmosphere.

Features 

The shell is of diecasted AI-alloy with plastic sprayed surface.

Inlet or outlet has many kinds of modes and secifications

Thread specification can be specailly designed.

Sitable for GB12476,IEC1241 standard request.

Ｎote:1、"O"horzontal cover,"◎"hung cover.

２、 Generally the diameter of entry is equal to that of hung cover hole.special requirement can be available.

3、The entry is often made as pipe thread G1/2"、G3/4"、G1"、also special requirement can be made. 　　

For Example:

１、CBJH-DIP3/4B：CBJH-DIP means explosion-proof junction box pipe thread G3/4"，２direct entries with horizontal cover

2、CBJG-DIP1/2J:CBJH-DIP means explosion-proof junction G1/2"2perpendicular entries with hung cover.