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AH-F系列粉尘防爆接线盒(DIP)
AH-F系列粉尘防爆接线盒(DIP)
AH-F type dust explosion-proof junction box (DIP)
型号含义 Modelimplication
适用范围 Applications

1.20区、21区、22区危险场所;
2. 可燃性粉尘环境;
3. 户内、户外(IP65、IP66*);
4. 温度组别:T1~T4/T5/T6;
5.应用于石油、化工、航天、军工等场所。
1.Hazardous:division zone 20,21,&22;
2.Flammable dust atmospheres;
3.Indoor or outdoor(IP65,IP66*);
4.Temperature class:T1~T4/T5/T6;
5.Widely using in the fields of oil, Chemical industry, spaceflight,
war ind-ustry and so on.

 

产品特点 Features
1.壳体采用高强度铝合金一次性压铸成型,表面经高速抛丸
清理后高压静电喷塑。外壳结构紧凑合理、材质密度高强
度好、防爆性能优良,表面塑粉附着力强,具有良好的防
腐能力,表面光洁,美观大方;
2.进出线口有多种方式及规格。
3.进出线口螺纹可特制。
4.钢管或电缆布线。
1.Shell made of high strength aluminum alloy casting off the surface
after blast cleaning by high voltage electrostatic spray. Shell
compact structure, high density material strength, Explosion-proof
performance, the surface of plastic power adhesion ability with
good anti-corrosion, the surface smooth, elegant appearance.
2.Inlet or outlet has many kinds of modes and specifications.
3.Thread specification can be specially designed.
4.Wiring with steel tube or cable.
主要技术参数 Main technical parameters
防爆标志
Ex-mark
额定电压(V)
Rated voltage

 
额定电流(A)
Rated current
防腐等级
Corrosion-proof
-class
防护等级
Protection grade
DIP A20 TA,T6等效于 Ⅱ1D ExtD A20 T6(欧标) 380 20 WF1 IP54
*IP55

隔爆型接线盒代号,外形及名称一览表 Flame-proof junction box code, outline and descriptions as the following table.

代号
Code
外形
Outline

 
名称
Name
代号
Code
外形
Outline
名称
Name
A
B
C
D
E
一通平 1 entry in horizon
二通平 2 direct entries in horizon
三通平 3 entries in horizon
四通平 4 entries in horizon
直角二通平 2 perpendicular entries, in horizon
F
G
H
I
J
一通吊 1 entry hung type
二通吊 2 direct entries hung type
三通吊 3 entries hung type
四通吊 4 entries hung type
直角二通吊 2 perpendicular entries, hung type

注:
1.“”表示平盖,“”表示吊盖
2.在正常情况下,吊盖与通头同口径,如特殊要求可特制。、
3.通头一般为圆柱管螺纹G1/2"、G3/4"、G1"如特殊要求可特制。
Note:
1.""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.

外形及安装举例 Outline and mounting example

接线盒外形尺寸 Junction box outline & dimension

电缆外径(φ,mm)
Cable's outer
diameter
管螺纹
(G)
Pipe thread
A B C D 电缆外径(φ,mm)
Cable's outer
diameter
管螺纹
(G)
Pipe thread
A B C D
φ8~φ10
φ8~φ14
φ12~φ18
1/2
3/4
1
163
163
163
110
110
110
65
65
65
110
110
/
φ15~φ23
φ18~φ30
φ25~φ38
1 1/4
1 1/2
2
185
185
225
110
110
120
80
80
98
/
/
/

产品关键字:防爆接线盒
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