Power/signal cable – Type 2009/B
Construction characteristics
Power conductors: 2.00 mm² bare copper conductor insulated with PVC (2 each)
Shielded twisted pair: 0.22 mm² bare copper conductor insulated with PE. Two conductors twisted together with a tinned copper drain wire and aluminium/polyester foil. (2 each)
Inner jacket: PVC jacket
Outer jacket: Polyurethane jacket. Colour blue
Mechanical characteristics
Diameter: 9.00 mm ±0.30 mm
Weight in air: 125 kg/km nom
Weight in seawater: 60 kg/km nom
Min. bending radius, static: 100 mm
Min. bending radius, dynamic: 130 mm
Depth rating: 3,000 m
Electrical characteristics
Operating voltage: 600 V for 2.00 mm² conductors
24 V for 0.22 mm² conductors
Test voltage: 3,000 V DC for 1 min. for 2.00 mm² conductors (cond. – cond.)
1,500 V DC for 1 min. for 0.22 mm² conductors (cond. – cond.)
Conductor resistance: ≤ 10.0 ohm/km for 2.00 mm² conductors
≤ 96.2 ohm/km for 0.22 mm² conductors
Insulation resistance: ≥ 100 Mohm×km for 2.00 mm² conductors
≥ 5,000 Mohm×km for 0.22 mm² conductors
Capacitance: 70 pF/m for 0.22 mm² pair
Characteristic impedance: 58 ±5 Ohm at 1-10 MHz
Attenuation at 1 MHz: 10.0 dB/100 m
Attenuation at 10 MHz: 25.0 dB/100 m
