Canbus Hybrid Marin

CAN Bus Hybrid Marin, SHF1

Variant:

CAN Bus Hybrid Marin combines the power supply with signal transfer. Designed for CAN-Bus system for ships, according to the NMEA 2000 standard for transferring signals at 250 kbit/s. The cable, with its high anti-inferance ability and outstanding reliability is well suited for use in ships- and offshore installations.

Multi cable

Conductor unit 1
2 x 0.75 mm² - (24 x 0,20 mm stranded tinned Cu)
Insulation unit 1
XL-PE
Ø = 4,4 ± 0,05 [mm]
White and orange
Filler unit 1
Optional
Drainwire unit 1
0.75 [mm²]
Screen unit 1
Al/Mylar
+ tinned Cu braid,  ≥ 85% coverage
Conductor unit 2
3 x 2.5 mm² - (49 x 0,20 mm stranded tinned Cu)
Insulation unit 2
XL-PE
Ø = 2,5 ± 0,05 [mm]
Brown, blue and Yellow/green
Conductor unit 3
1 x 0.75 mm² - (24 x 0,20 mm stranded tinned Cu)
Insulation unit 3
XL-PE
Yellow/green
Ø = 1,70 ± 0,05 [mm]
Assembling
Unit 1, unit 2 and unit 3  strandet together with filler (optional)
Overall tape
Non-woven
Drain wire
24 x 0,20 mm stranded tinned Cu
Overall screen
Tinned Cu braid,  ≥ 85% coverage
Overall jacket
Green SHF1
Ø = 15,0 ± 0,4 [mm]

Specifications

Operating temperature
-40 – +90 [°C]
Dielectric strength
DC 1,5kV for 1min.
Temperature @ installation
-20 – +60 [°C]
Operating voltage
150/250
[V]
Characteristic impedance
120 ± 12 [Ω]
at 1MHz
of unit 1
Conductor resistance
2,5 mm² : ≤ 8,5 [Ω/km]
0,75 mm² : ≤ 27,5 [Ω/km]
Capacitance
50 [pF/m]
at 1MHz of unit 1
Min. bending radius flexible
6 [x outer diam]
Min. bending radius installed
5 [x outer diam]

Norms

Halogenfree, max content corrosive and toxic gases
IEC 60754-1, 2
Material properties, insulation and sheath
NEK 606
Transmission performance
ISO 11898
Flame retardant
IEC 60332-1-2
Fire retardant
IEC 60332-3-22 Cat.A
Oil and fuel, hydrocarbons resistant
IEC 60811-2-1
IRM 902
23ºC / 7 days, 70°C / 4h
Smoke emission
IEC 61034
Certification
DNV-GL

Updated

Date Rev. Description
5.4.2019 1 DNV-GL Approval
15.4.2019 2 Additional information