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Your Position: Home > Product > Moulded parts

2/3 cores cable breakout boots

2024/7/29 viewers
  • BrandDEEM
  • TypeDM-B2/DM-B3
  • order
Introduction
Applications
DM-B Low voltage heat shrinkable breakouts are made from radiation cross linked polyolefin. The material is weather and UV resistant and has excellent electrical insulating properties which makes them widely used in the electric power industry on low voltage terminations both indoor And outdoor.
Features
Operating temperature:- 55°C to +110°C
Minimum fully recovered temperature: 130 °C
UV Resistant.
2 cores and 3 cores.
Standard color: Black.


Technical Data
Property Test Method Typical Data
Operating temperature IEC 216 -55℃ to+110°℃
Tensile strength ASTM D 2671 13 MPa(min.)
Tensile strength after thermal aging ASTM D 2671(120C/168hrs.) 10 MPa(min.)
Elongation at break after thermal aging ASTM D 2671(120C/168hrs.) 250%(min.)
Elongation at break ASTM D 2671 300%(min.)
Water absorption ISQ 62 1%(max.)
Dielectric strength IEC 243 >15 kV/mm
Volume resistance IEC 93 >1013Ω.cm
Flammability Flammable
Dimensions
DM-B2 D(mm) 1(mm) Recovered length Recovered wall thickness
2 cores breakout a(min.) b(max.) a(min.) b(max.) L(mm) F(mm) Dw(mm) lw(mm)
22/8 22 8 9 3.5 55 18 2.2 1.8
30/12 30 12 14 4.5 93 23 2.6 2.2
40/16 40 16 15 5.0 125 35 2.1 2.1
60/23 60 23 25 7.5 118 29 2.6 2.6
60-23-L 60 23 25 7.5 155 45 2.6 2.6
90-60 90 60 30 8.5 190 50 3.0 3.0
150/90 150 90 20 6.5 150 70 3.0 3.0
DM-B3 /3 cores  breakout
38/16 38 16 15 4.5 110 35 2.1 2.1
40/16-L 40 16 15 4.5 125 35 2.1 2.1
60/25 60 25 25 8.0 165 50 3.0 2.5
60/24-L 60 24 25 8.0 180 45 3.2 2.8
80/38 80 38 35 11.0 185 55 3.5 3.5
80/38-L 80 38 35 11.0 215 57 4.0 4.0
110/50 110 50 46 17.5 250 65 4.0 4.0
125/57 125 57 55 20.0 260 75 4.0 4.0
140/70 140 70 62 26.0 280 75 4.0 4.0
170/77 170 77 75 28.0 280 80 4.0 4.0
a: as supplied b: after recovery


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