Transcription of Standard Power Cables BS5467 - bbccable.com
1 BS5467 Ref: BS5467 /05/06 Standard Power CablesLow Voltage (600/1000 V) cable ApprovalsCable approved to BS5467 >Plain annealed copper stranded (Class 2) conductor for ease of handling>90 C cross-linked XLPE insulationCore Identifi cationInsulationConductorPrysmian Cables & Systems Limited, Sales Offi ce, Chickenhall Lane, Eastleigh, Hants, SO50 6YU, UKCommercial Enquiries, Tel +44 (0) 8457 678 345, Fax: +44 (0) 23 8029 to +90 CBendingRadiusCircular conductor r = 6 DShaped conductor r = 8 DMechanicalImpactVery GoodFire PerformanceBS EN 60332-1-2 FlexibiltyRigid>PVC Sheath ooblue-browno oobrown-black-grey>Extruded bedding compound>Single layer of galvanised steel wires >Aluminium wires on single coreooooblue-brown-black-greyoooooblue-b rown-black-grey-green/yellowArmourOuter SheathBedding7 - 48 cores white with printed numbersCable DetailsRef: BS5467 /05/06 Prysmian Cables & Systems Limited, Sales Offi ce, Chickenhall Lane, Eastleigh, Hants, SO50 6YU, UKCommercial Enquiries, Tel +44 (0) 8457 678 345, Fax.
2 +44 (0) 23 8029 current ratings from ERA 69-30pt VAmbient temperature (air)25 C Ground Temperature15 CDepth of resistance of C m/wArmour bonded and earthed at both endsYesNominalcrosssectionalareamm of @ 20 COhms/kmConductorshortcircuitrating(1 sec)kACurrent ratingVoltdropsinglephaseAC touching mV/A/mVoltdropThreephaseACtrefoilmV/A/m Single phase ACin air horizontalspacedAmpsThreephaseingroundtr efoilformationAmpsThreephaseinTrefoilDuc tAmpsThreephasein airtrefoilformationSingle phase AC Volt drop- If the cable spacing is larger than 1 cable diameter then the volt drop will be larger than those specifi ed. If current rating in buildings is required reference should be made to BS7671 (IEE Wiring Regs). Alternatively rating are as BS6724 : If current rating in buildings is required reference should be made to BS7671 (IEE Wiring Regs).
3 Alternatively rating are as BS6724 cablesNominalcrosssectionalareamm armour @ 20 COhms/kmConductorshortcircuitrating(1 sec) kAArmourshortcircuitrating(1sec)kACurren t ratingVoltdropsinglephaseACtouchingmV/A/ mDirectingroundAmpsInductAmpsIn airAmpsTwo * * * * * * * * * * * Seven Eight DetailsRef: BS5467 /05/06 Prysmian Cables & Systems Limited, Sales Offi ce, Chickenhall Lane, Eastleigh, Hants, SO50 6YU, UKCommercial Enquiries, Tel +44 (0) 8457 678 345, Fax: +44 (0) 23 8029 * Shaped conductors, all others are Circular conductors7, 12, 19, 27, 37 & 48 core current ratings: The tabulated rating is as a two core and may be used where the number of cores carryingcurrent does not exceed the square root of the total number of DetailsRef: BS5467 /05/06 Prysmian Cables & Systems Limited, Sales Offi ce, Chickenhall Lane, Eastleigh, Hants, SO50 6YU, UKCommercial Enquiries, Tel +44 (0) 8457 678 345, Fax.
4 +44 (0) 23 8029 armour @ 20 COhms/kmConductorshortcircuitrating(1 sec)kAArmourshortcircuitrating(1sec)kACu rrent ratingVoltdropThreephaseACmV/A/mDirectin groundAmpsIn ductAmpsIn airAmpsThree * * * * * * * * * * * * * * * * * * * Shaped conductors, all others are Circular conductorsNominalcrosssectionalareaCondu ctorResistanceat 20 CNominal Area of Armour and Maximum Armour Resistance at 20 CSingle Core*Two CoreThree CoreFour CoreFive Coremm Ohms/kmmm Ohms/kmmm Ohms/kmmm Ohms/kmmm Ohms/kmmm & Area of ArmourRef: BS5467 /05/06 Prysmian Cables & Systems Limited, Sales Offi ce, Chickenhall Lane, Eastleigh, Hants, SO50 6YU, UKCommercial Enquiries, Tel +44 (0) 8457 678 345, Fax: +44 (0) 23 8029 of CoresNominal Area of Armour and Maximum Armour Resistance at 20 mm Ohms/kmmm Ohms/kmmm * Armour wires for single core Cables are aluminium.