DLR 3

Novasub "DLR-3" Underwater Data / Video cable

Novasub developed and manufactured a multipurpose reinforced underwater data / video cable.

The DLR-3 cable has 2 single 1 mm² wires and 3 shielded twisted pairs with a cable diameter of 0,25 mm². The combination of single wires and twisted pairs give you the possibility to connect any of your underwater equipment like diving lights, depth sensors, Communication etc.

The cable is reinforced with a Kevlar Braid and protected with a PU sheath. This gives you the freedom to use the cable in tough conditions or even use it as a tow cable for underwater equipment and sensors.

  • Low cost
  • Kevlar reinforced
  • Extreme tough PU sheath
  • Flexible
  • Very small bend radius

Applications:

  • Diver umbilical (video, light and comms)
  • CCTV systems with lights and data line
  • UW sensors power / control
  • Sonar power/control
  • Tow cable for any sensor

Specifications
Twisted Pairs
  • 3x 0,25 mm² Twisted screened pair
  • Each pair aluminium tape shielded with polyester tape
  • Conductors PE sheathed
  • Each pair 0,2 mm² drain
  • <77 Ohm/km, < 250 v
Single Conducors
  • 2x 1,0 mm² conductor
  • PVC sheathed
  • <19,5 Ohm/km
  • <250 V
Cable
  • Overall PUR sheathed (1.7 mm thick)
  • Kevlar Braid (BS 1000 kg)
  • 10 mm outside diameter
  • Weight (dry)      105 kg/km
  • Min. bend radius 100 mm
  • Operating temp -40°c - +70 °C