DQM-系列电缆夹紧密封接头(d II、e) 久泰防爆
适用范围
1、2区,IIA、IIB、IIC类爆炸性气体环境
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主要技术参数 |
I型:采用工程塑料压制而成,具有较强的防腐和防水性能,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 used as leading device in safety-increased shell. 型号 Type | 电缆外径 Cable’s outer diameter | 螺纹长度 Thread length | L | 防爆标志 Ex-mark | 防护等级 Protection grade | DQM-I PG9 | 5~8 | 8 | 55 | Exe II | IP66 | DQM-I PG11 | 5~10 | 8 | 55 | DQM-I PG13.5 | 6~12 | 9 | 67 | DQM-I PG16 | 10~14 | 10 | 67 | DQM-I PG21 | 13~18 | 11 | 72 | DQM-I PG29 | 18~25 | 11 | 72 | DQM-I PG36 | 22~32 | 13 | 77 | DQM-I PG42 | 30~38 | 13 | 77 | DQM-I PG48 | 34~44 | 13 | 89 |
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 steel by mechanical cable- clamped device. 型号 Type | 电缆外径 Cable’s outer diameter | L | 防爆标志 Ex-mark | 防护等级 Protection grade | DQM-II G1/2″ | 7~9 | 55 | Exe II | IP66 | DQM-II G3/4″ | 8~14 | 55 | DQM-II G1″ | 12~17 | 67 | DQM-II G11/4″ | 13~23 | 72 | DQM-II G11/2″ | 17~26 | 77 | DQM-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. 型号 Type | 电缆外径 Cable’s outer diameter | L | 防爆标志 Ex-mark | 防护等级 Protection grade | DQM-III G1/2″ | 7~9 | 86 | Exd II | IP65 | DQM-III G3/4″ | 8~14 | 87 | DQM-III G1″ | 12~17 | 113 | DQM-III G11/4″ | 13~23 | 130 | DQM-III G11/2″ | 17~26 | 130 | DQM-III G2″ | 25~35 | 142 | DQM-III G21/2″ | 29~38 | 142 | DQM-III G3″ | 33~51 | 158 |
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. 型号 Type | 电缆外径 Cable’s outer diameter | L | 防爆标志 Ex-mark | 防护等级 Protection grade | DQM-IV G1/2″ | 7~9 | 55 | Exd II | IP65 | DQM-IV G3/4″ | 8~14 | 55 | DQM-IV G1″ | 12~17 | 67 | DQM-IV G11/4″ | 13~23 | 67 | DQM-IV G11/2″ | 17~26 | 72 | DQM-IV G2″ | 25~35 | 72 | DQM-IV G21/2″ | 29~38 | 77 | DQM-IV G3″ | 33~51 | 89 |
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 V:Made of high-quality steel or stainless steel by mechanical cable-clamped device. 型号 Type | 电缆外径 Cable’s outer diameter | L | 防爆标志 Ex-mark | 防护等级 Protection grade | DQM-V G1/2″ | 7~9 | 70 | Exd II | IP65 | DQM-V G3/4″ | 8~14 | 70 | DQM-V G1″ | 12~17 | 82 | DQM-V G11/4″ | 13~23 | 82 | DQM-V G11/2″ | 17~26 | 87 | DQM-V G2″ | 25~35 | 92 | DQM-V G21/2″ | 29~38 | 92 | DQM-V G3″ | 33~51 | 105 |
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. 型号 Type | 电缆外径 Cable’s outer diameter | L | 防爆标志 Ex-mark | 防护等级 Protection grade | DQM-VI G1/2″ | 7~9 | 55 | Exd II | IP65 | DQM-VI G3/4″ | 8~14 | 55 | DQM-VI G1″ | 12~17 | 67 | DQM-VI G11/4″ | 13~23 | 67 | DQM-VI G11/2″ | 17~26 | 72 | DQM-VI G2″ | 25~35 | 77 | DQM-VI G21/2″ | 29~38 | 77 | DQM-VI G3″ | 33~51 | 89 |
VII型:采用铝合金制作,采用机械式电缆夹紧装置。 Type VII:Made of aluminium alloy by mechanical cable-clamped device. 异径Recucer | 尺寸Size | 防护等级 Protection grade | 电缆外径(φ,mm) Cable’s outside diameter | 质量(kg) Weigh | A | B | C | D | G15 | 12 | 30 | 25 | IP54 | 7~9 | 006 | 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 |
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