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BUS and RS cables


MOG RS422 1,2,4 pairs Armoured SHF1

Armoured, screened, stranded conductor SHF1, Fire Retardant IEC60332-3-22 Cat.A
ORS2_P24FA1, 15.05.2014/AP rev.1
Type Approval: DNV-GL  PENDING








Store at : -40 to +70 °C
Install at : -40 to +50 °CBend minimum : 15 times O.D.
Operate at : -40 to +90 °CBend minimum : 10 times O.D.
Pull maximum : 100N



Conductor : stranded tinned copper 7×0.20mm AWG24 (0.60mm, 0.22mm2)
Insulation : polyethylene Ø1.10mm
Pair : no 2 insulated conductors stranded together into a pair
Colour code : 1.White/blue 2.White/orange 3. White/green 4.White/brown
Asssembling : 1, 2 or 4 pairs assembled together into a compact core
Overall screen : aluminium/polyester tape (coverage 100%) with tinned copper drain wire 7×0.20mm.
Inner jacket : black Fire Retardant SHF1 material, LSZH (Ø 7.0mm)
Armour : galvanized steel wires, tinned copper or bronze wires braid (nominal coverage 85%)
Outer jacket : black Fire Retardant and UV Resistant SHF1 material, LSZH (nominal Ø 11.0mm)
Marking : APS Finland – ww/yy – RS422 SHF1 ARMOURED MARINE CABLE … PAIRS 24AWG 100 OHM – IEC60332-3-22 Cat A – lot + meter



Environmental properties and Fire Performances

Degree of acidity of gases : IEC 60754-1, IEC 60754-2 (pH value ≥ 4,3 and Conductivity ≤10µS/mm)
Halogen acid gas : IEC 60754-1, IEC 60754-2 (Halogen acid gas emission ≤ 0.5%)
Smoke Emission : IEC 61034-2, EN 50268-2 (Transmittance) ≥ 60%)
Toxicity of evolved gas : EN 50305 9.2
Flame retardant : IEC 60332-1-2
Fire retardant : IEC 60332-3-22 Cat.A
Fire resistant : upon request
Ozone resistant : upon request
Weather resistant : upon request
LSZH SHF2 : upon request
Oil resistant : intermittent splash – permanent resistance available upon request
MUD resistant : upon request
Water absorption : upon request
Water penetration : NO
UV resistant : IEC60811-2-1, ASTM-D-2565-92A



Ordering and delivery information

Pair countP/NO.D [mm]Weight [kg/km]Packaging
1 pairORS21P24FA110.0180500 m (+/-5%)
2 pairsORS21P24FA110.0180500 m (+/-5%)
4 pairs ORS24P24FA111.0200500 m (+/-5%)



Electrical characteristics (IEC60092-350, IEC61784, IEC61158)

Operation voltage : 100V
Test voltage : 2000V d.c. for 1 minute
Resistance of the conductor @ 20°C :  ≤  90 Ω/km
Insulation resistance @ 20°C : ≥ 1GΩxkm Nominal Capacitance @ 800Hz : 52 pF/m
Characteristic impedance : 100 ± 15 Ω @ 1MHz
Nominal attenuation : 28 dB/km @ 1MHz




Other standards of reference

IEC 60092-370 Electrical installations in ships: Guidance on the selection of cables for telecommunication and data.
IEC 60092-360Electrical installations in ships: Insulating and sheating materials for shipboard and offshore units. 
DNV TAP 827.50/2Type Approval Program
ABS SVRRules for building and classing. Steel Vessels.
ABS SMRRules for building and classing. Steel vessels under 90 meters.
IEC 60811Insulating and sheathing materials of electric cables - Test method




Every effort has been put so that this document is most reliable and free from errors. However, AP Solutions Oy cannot be considered responsible for any mistake in this document and users should consult AP Solutions Oy for any information needed. AP Solutions Oy reserves the right to make changes to the documents at any time, without prior notice.


SKU: ORS2_P24FA1 Categories: , ,