Z-BHD51防爆吊燈盒(ⅡB、ⅡC、E)
品質(zhì)優(yōu)良的Z-BHD51防爆吊燈盒(ⅡB、ⅡC、E)供應廠家常州市歐輝照明燈具有限公司生產(chǎn)防爆吊燈盒,以“讓顧客放心是我們永恒的目標,不斷進取是公司生存和發(fā)展之本”為企業(yè)的質(zhì)量方針,本著追求高品位,服務于社會的質(zhì)量理念,歡迎來電咨詢價格、洽談合作!Z-BHD51防爆吊燈盒(ⅡB、ⅡC、E)
BHD51 防爆吊燈盒(ⅡB、ⅡC、E)產(chǎn)品詳情
適用范圍Application
1區(qū)、2區(qū)危場所。
IIA、IIB、IIC類爆竹性氣體環(huán)境.
*如要求IIC類或增安型請注明.
Can be used in zone 1 and zone 2one 2 dangerous places.
Can be used in IIA,IIB 、IICgroup explosive atmosphere.
*Please note if want IIC group safety-increased type
產(chǎn)品特點 Features
表面噴塑. The shellis of diecasted AI-alloywithplastic-sprayed sunface.
進出線口有多種方式及規(guī)格. 鑄鋁合金外殼,壓鑄成形 Inlet or outlet has many kinds of modes and specifications.
進出線口螺紋可特制. Thread specification can be specially designed.
符合GB3836-2000,IEC60079標準要求. Suitable for GB3836-2000,IEC60079 standard request.
技術參數(shù) Technical parameters
AH 系列隔爆型接線盒代號,外形及名稱一覽表
AH seriesflame-proof junction box code,outline and descriptions as the following table.
代號
Code 外形
Outline 名稱
Description 代號Code
外形Outline 名稱
Description
A 一通平 1entry in horizon F 一通吊1entry in horizon
B 直二通平2 direct entries in horizon G 直二通吊2direct entries in horizon
C 三通平 3 entries in horizon H 三通吊 3 entries in horizon
D 四通平4entries in horizon I 四通吊 4entries in horizon
E 直角二通平2perpendicular entries,in horizon J 直角二通吊2 perpendicular entries,in horizon
注:1.“o”表示平蓋,“O”表示吊蓋。
2.在正常情況下,吊蓋與通頭同口徑,如特殊要求可特制。
?。?通頭一般為圓柱管螺紋G1/2、G1如特殊要求可特制。
標注舉例:
?。?ZBHD51-3/4B含義:AH隔爆型接線盒,管螺紋為G3/4直二通平蓋。
2.ZBHD51-1/2含義:AH隔爆型接線盒,管螺紋為G1/2直角二角吊蓋。
Note:1OhorZontal cover,Ohung cover.
2 .Generally the diameter of entry is equal to that of hung cover hole.special requirement can be available.
For Example:
1.ZBHD51-3/4B means:AH explosion-proof junctino box,pipe thread G3,G3,G1,also special requirement can be made.
2.ZBHD51-1/2Jmeans:AH explosion-proof juncton box,pipe thread G1/2,2perpendicular entries with hung cover.
主要技術參數(shù) Main technical parameters
額定電壓(V)Rated volage 額定電流(A)Rated current 防爆防標Ex-mark 管螺紋規(guī)格(G)Pipethread specification 防護等級Protectiongrade
380 20 Exd II BT6
*Exd II CT6
*Exe II T5 1/2 、3/4 、1 IP54
*IP55
外形示意圖 Main technical parameters
II B類,增安型接線盒外形示意
IIB Group,safety-increased junction box outline sketch map
II C 類接線盒外形示意
II C Group junction box outline sketch map
II B類,增安型接線盒外形尺寸 II C類,接線盒外形尺寸
Dimension of IIB group,safety-increased type junction box Dimension of IIC group junction box
電纜外徑(Φmm)Cable’s outer diameter 管螺紋(G)Pipe thread A B C D 規(guī)格Specification L H H1
8-10 1/2 166 108 104 68 G1/2 175 85 110
8-14 3/4 168 108 105 68 G3/4 175 85 110
12-17 1 170 108 105 68 G1 175 85 110
詳細參數(shù)請來電咨詢!