DLR-3(4)P25-2C100

Novasub Video/Data cable DLR

Novasub developed and manufactured a multipurpose reinforced underwater video / data  cables. This cable has 2 types of configurations, one with 3 STP and one with 4 STP core. Both are reinforced with a Vectran fiber braid and protected with a PUR coated sheath. Length available up to 1000 m.

Types available
  • DLR-3P25-2C100 (without buoyance, 3 STP core)
  • DLR-4P25-2C100 (without buoyance, 4 STP core)
Features
  • Low cost
  • Vectran fiber braid reinforced
  • Extreme tough PUR sheath
  • Flexible
  • Very small bend radius
Applications
  • Diver umbilical (video, light and comm.)
  • CCTV systems with lights and data line
  • UW sensors power / control
  • Sonar power / control
  • Tow cable for any sensor
Specifications
2×0,8 mm2 (2×18 AWG) power conductors
  • Bare copper conductor IEC 60228 class 5
  • HDPE insulation, nominal thickness 0,38 mm
  • Nominal diameter 2,05 mm
  • Colours black and white
3x2x0,2 mm2 (3x2x24 AWG) twisted shielded pairs
  • Tinned copper conductor 7×0,20 mm
  • PE insulation
  • Nominal thickness 0,50 mm
  • Nominal diameter 1,60 mm
  • Core twisted in pairs colors black-white, black-red, black-green
  • Individual screen of alum./polyester tape
  • Tinned copper drain wire 7×0,20 mm, AL/polyester tape
  • Polyester tape
  • Elements laid up together with PP filling yarn
  • Protective polyester tape
  • Vectran fiber braid strength member
Outer Jacket (Hydrolysis resistant PUR outer sheath)
  • Nominal thickness 1,50 mm (color orange)
  • Nominal diameter 11,8 mm
  • Marking: “www.novasub.com – DLR-3P25-2C100 – (meter) m”
Electrical & Physical characteristics
  • Electrical resistance conductors 24 AWG < 88,67 ohm/km @ 20°C
  • Electrical resistance conductors 18 AWG < 19,50 ohm/km @ 20°C
  • Working voltage : 250 V
  • Weight in air nom. : 135 kg/km
  • Weight in fresh water nom. : 26 kg/km
  • Weight in sea water nom. : 23 kg/km
  • Breaking strength : 1500 Kg
  • Working load max. : 375 Kg
  • Static bending radius min.: 59 mm
  • Dynamic bending radius min. : 118 mm
  • Operating temp : -40°c – +90 °C
Specifications
2×0,8 mm2 (2×18 AWG) power conductors
  • Bare copper conductor IEC 60228 class 5
  • HDPE insulation, nominal thickness 0,38 mm
  • Nominal diameter 2,05 mm
  • Colours black and white
4x2x0,2 mm2 (4x2x24 AWG) twisted shielded pairs
  • Polyester tape
  • Tinned copper drain wire 7×0,20 mm
  • Individual screen of AL/polyester tape
  • Core twisted in pairs colors black-red, bl-green, bl/white, bl/blue
  • Nominal diameter 1,15 mm
  • Nominal thickness 0,25 mm
  • HDPE insulation
  • Bared copper conductor 14×0,15 mm
  • Elements laid up together
  • Protective non woven tape
  • Vectran fiber braid strength member
Outer Jacket (Hydrolysis resistant PUR outer sheath)
  • Nominal thickness 1,70 mm (color orange)
  • Nominal diameter 10,2 mm
  • Marking: “www.novasub.com – DLR-4P25-2C100 – (meter) m”
Electrical & Physical characteristics
  • Electrical resistance conductors 24 AWG < 76,80 ohm/km @ 20°C
  • Electrical resistance conductors 18 AWG < 19,50 ohm/km @ 20°C
  • Working voltage : 250 V
  • Weight in air nom.: 137,5 kg/km
  • Weight in fresh water nom. : 56 kg/km
  • Weight in sea water nom. : 54 kg/km
  • Breaking strength : 1000 Kg
  • Working load max. : 250 Kg
  • Static bending radius min. : 51 mm
  • Dynamic bending radius min. : 102 mm
  • Operating temp : -40°c – +80 °C