DQM系列电缆夹紧密封接头
（关键字：防爆电器 电缆加紧密封接头 防爆密封接头 防爆接头）
适用范围：1区、2区危场所.
IIA、IIB、IIC类爆炸性气体环境DQM系列电缆夹紧密封接头
|
适用范围Application
|
- I型:采用工程塑料压制而成，具有较强的防腐和防水
能，适用于增安型外壳中作引入装置用。
- Type I:
Made of engineering plastic,corrosion-proof and water-proof,it is
usedas
leading device in safety-increased shell.
|
- 1区、2区危场所.
IIA、IIB、IIC类爆炸性气体环境
Can be used Zone 1 and Zone 2 dangerous places.
Can be used in IIA,IIB,IIC group explosive atmosphere.
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| 型号含义Model
implication |
 |
|
|
|
|
产品型号
Type
|
电缆外径(Φ,mm)Cable’s outside diameter
|
螺纹长度
Thread length
|
L
|
防爆标志
Ex-mark
|
防护等级
Protectiongrade
|
|
CBMJ-I PG9
|
5-8
|
8
|
55
|
Exe II
|
IP66
|
|
CBMJ-I PG11
|
5-10
|
8
|
55
|
|
CBMJ-I PG13.5
|
6-12
|
9
|
67
|
|
CBMJ-I PG16
|
10-14
|
10
|
67
|
|
CBMJ-I PG21
|
13-18
|
11
|
72
|
|
CBMJ-I PG29
|
18-25
|
11
|
72
|
|
CBMJ-I PG36
|
22-23
|
13
|
77
|
|
CBMJ-I PG42
|
30-38
|
13
|
77
|
|
CBMJ-I PG48
|
34-44
|
13
|
89
|
|
|
|
I型 Type I
|
|
|
II型：采用优质钢或不锈钢制作，采用机械式电缆夹紧装置
Type II:Made of high-quality steel or stainless stainless steel by
mechanical cable-clamped device.
|
|
产品型号
Type
|
电缆外径(Φ,mm)Cable’s outside diameter
|
L
|
防爆标志
Ex-mark
|
防护等级
Protectiongrade
|
|
CBMJ-II G1/2"
|
7-9
|
55
|
Exe II
|
IP66
|
|
CBMJ-II G3/4"
|
8-14
|
55
|
|
CBMJ-II G1"
|
12-17
|
67
|
|
CBMJ-II G1/4"
|
13-23
|
72
|
|
CBMJ-II G1/2"
|
17-26
|
77
|
|
CBMJ-II G2"
|
25-35
|
89
|
|
|
|
|
III型：采用优质钢或不锈钢制作，采用铸铝机械式电缆夹紧装置。
Type III:Made of high-quality steel or stainless steel by
mechanical cable-clamped device. |
|
产品型号
Type
|
电缆外径(Φ,mm)Cable’s outside diameter
|
L
|
防爆标志
Ex-mark
|
防护等级
Protectiongrade
|
|
CBMJ-III G1/2"
|
7-9
|
86
|
Exe II
|
IP66
|
|
CBMJ-III G3/4"
|
8-14
|
87
|
|
CBMJ-III G1"
|
12-17
|
113
|
|
CBMJ-III G1/4"
|
13-23
|
130
|
|
CBMJ-III G1/2"
|
17-26
|
130
|
|
CBMJ-III G2"
|
25-35
|
142
|
|
CBMJ-III G2 1/2"
|
29-38
|
142
|
|
CBMJ-III G3"
|
33-51
|
158
|
|
 III型 Type III |
|
IV 型：采用优质钢或不锈钢制作，采用机械式电缆夹紧装置。
Type IV:Made of high-quality steel or stainless steel by mechanical
cable-clamped device. |
|
产品型号
Type
|
电缆外径(Φ,mm)Cable’s outside diameter
|
L
|
防爆标志
Ex-mark
|
防护等级
Protectiongrade
|
|
CBMJ-IV G1/2"
|
7-9
|
55
|
Exe II
|
IP66
|
|
CBMJ-IV G3/4"
|
8-14
|
55
|
|
CBMJ-IV G1"
|
12-17
|
67
|
|
CBMJ-IV G1/4"
|
13-23
|
67
|
|
CBMJ-IV G1 1/2"
|
17-26
|
72
|
|
CBMJ-IV G2"
|
25-35
|
72
|
|
CBMJ-IV G2 1/2"
|
29-38
|
77
|
|
CBMJ-IV G3"
|
33-51
|
89
|
|
 IV型 Type IV |
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V型：采用优质钢或不锈钢制作，采用机械式电缆夹紧装置。
Type IV:Made of high-quality steel or stainless steel by mechanical
cable-clamped device. |
|
产品型号
Type
|
电缆外径(Φ,mm)Cable’s outside diameter
|
L
|
防爆标志
Ex-mark
|
防护等级
Protectiongrade
|
|
CBMJ-V G1/2"
|
7-9
|
70
|
Exe II
|
IP65
|
|
CBMJ-V G3/4"
|
8-14
|
70
|
|
CBMJ-V G1"
|
12-17
|
82
|
|
CBMJ-V G1/4"
|
13-23
|
82
|
|
CBMJ-V G1 1/2"
|
17-26
|
87
|
|
CBMJ-V G2"
|
25-35
|
92
|
|
CBMJ-V G2 1/2"
|
29-38
|
92
|
|
CBMJ-V G3"
|
33-51
|
105
|
|
 V型 Type V |
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VI型：采用优质钢或不锈钢制作，采用机械式电缆夹紧装置。
Type VI:Made of high-quality steel or stainless steel by mechanical
cable-clamped device. |
|
产品型号
Type
|
电缆外径(Φ,mm)Cable’s outside diameter
|
L
|
防爆标志
Ex-mark
|
防护等级
Protectiongrade
|
|
CBMJ-VI G1/2"
|
7-9
|
55
|
Exe II
|
IP65
|
|
CBMJ-VI G3/4"
|
8-14
|
55
|
|
CBMJ-VI G1"
|
12-17
|
67
|
|
CBMJ-VI G1/4"
|
13-23
|
67
|
|
CBMJ-VI G1 1/2"
|
17-26
|
72
|
|
CBMJ-VI G2"
|
25-35
|
77
|
|
CBMJ-VI G2 1/2"
|
29-38
|
77
|
|
CBMJ-VI G3"
|
33-51
|
89
|
|
 VI型 Type VI |
|
VII型：采用优质钢或不锈钢制作，采用机械式电缆夹紧装置。
Type VII:Made of high-quality steel or stainless steel by
mechanical cable-clamped device. |
|
异径Recucer
|
尺寸Size
|
防护等级
Protectiongrade
|
电缆外径(Φ,mm)
Cable’s outside diameter
|
质量(Kg)
Mass
|
|
A
|
B
|
C
|
D
|
|
G15
|
12
|
30
|
25
|
IP54
|
7-9
|
0.06
|
|
G20
|
12
|
40
|
35
|
8-14
|
0.06
|
|
G25
|
12
|
50
|
45
|
12-17
|
0.16
|
|
G32
|
15
|
60
|
50
|
13-23
|
0.30
|
|
G40
|
30
|
80
|
78
|
17-26
|
0.34
|
|
G50
|
30
|
90
|
80
|
25-35
|
0.46
|
|
G70
|
30
|
110
|
85
|
29-38
|
1.12
|
|
|
|
|
|
VII 型 Type VII
|
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