Medium Voltage Cables - Prysmian Australia - Leading Cable .
Medium voltage cablesApril 2015
This manual contains technical information on a wide variety of commonly used medium voltage (MV) power cablesmanufactured to Australian Standard AS/NZS 1429.1.Full constructional and technical details are given forPrysmian’s standard range of MV power cables. Otherconstructions and variants are available by special order.Recommended useThe cables described in this technical manual are designedto be used for the supply of electrical energy in fixedinstallations up to the indicated rated voltage at a nominalpower frequency in the range 49Hz to 61Hz.Cables to AS/NZS 1429.1 and AS/NZS 4026 are intendedfor use either installed in air, directly buried in the groundor in ducts. Cables with LSOH sheath have improved fireperformance when installed in air and are primarily intendedfor such locations. Reasonable protection against mechanicaldamage should be provided.Cables in this technical manual are not specifically designedfor use as self-supporting aerial cables, as submarine cables,where exposure to excessive heat or corrosive products orsolvent substances is involved. In case of any doubt concerning the suitability of a particular cable type for a particularuse, guidance should be sought from Prysmian’s CustomerService Centre.Whilst every care has been taken in the preparation of this publication, the Prysmian Group take no responsibility for any errors and or omissions. This booklet is intended as a guide only and reference must be made by any person using this booklet to the appropriate Australian/New Zealand Standard and or to local electricitysupply authority rulings. The company reserves the right to make changes in product without notice. All rights reserved. Subject to change without notice.2
Welcometo the latest eWhy do business withPrysmian?Because it pays off.of the Technical Cable GWelcome to the latesteditionFollowing the recent acquisition ofDraka, the Prysmian Group is now theof the Technical CableGuide.world’s largest producer of power andYou might ask yourself why you should choosecables from us, Followingand not fromelse? It’softhesomewhererecent acquisitiona fair question. Draka,There arevery goodthemanyPrysmianGroupreasons.is now theworld’s largest producer of power andFirst of all we’re Australians. We’ve been producingtelecommunication cables with 97tailor-made cableshere since 1944.We 17knowwhat &manufacturingplants,Researchit takes to deal Developmentwith the manyCentres,differentandchallengesaroundthat tough Australianconditionsrequire.22,000 employees.telecommunication cables with 97manufacturingplants,17universities,Research & scienIn additionwe co-operatewithGENERAL INFORMATIONDevelopmentCentres,tific is committedtoaroundprovidingall22,000employees.with you.satisfactionis our livelihood.BasedofYourthe necessarytechnical,installation,Prysmianof the nesafety anbe requirusers ofhand booin the fieSolid conductor:practicalinformationthatmay consistingon yourneedsyourfeedbackweconstantlyA conductorof a singlePleaseacAsafetyglobal e bill.the Techoffersa widerangeofintegratedTinned annealed copper wire.users of ourproductsa comprehensivecomplimsolutions,suchas cableinsystems,TCu:No matterwhatkindofcableyouneed,wehave it.handbookthatcaneasilybeusedsystem design and engineering, Tinned copper conductor.And ifprojectnot,we’llinvent it. Andinstallationit doesn’t end there.in thefield.management,Thermoplastic material:In our andofferpostsaleyou’ll findthe best technical supportA material that can be readily sofservices.Please accept this latest edition ofA combineglobal solutionsPrysmianSecond of all wethis localprovider,knowledgeon the market – before, during and after. eg., PVC and PE.the TechnicalCablewith ourThermosetting material:offersa widea rangeintegratedwith the strengthof beingglobal ofmarketleader.Prysmianfocuseson GuidecontinuousA material which cures by chemiccompliments.solutions,such as cablesystems,Being the world’slargest producerof achievingpays off.innovationaresoftened by heating, eg., XLPEsystemdesignandengineering,competitive edge by focusing on researchtelecommunication cables means we have theTinsel conductor: Prysmian factureprojectmanagement,installationA conductor comprisingfine flattdevelopment. This is done throughmuscles to innovate and customise our solutionssystemscomtextilematerialtoachievea highvoltageguidewithourcompliments.and postsale services.Prysmian’s own research & developmentto perfectly match your needs. At our disposal weISO 9001:200TPS:centres and by co-operating with Thermoplastic sheath.(See ve 97 manufacturing17 onresearchand deAS/NZS roductandemployees.on achieving avelopment centresand innovationaround 22 000Health & SafeCross linked polyethylene. For LVvaluedcustomers. Prysmian’s world-wideOHSAS 1800competitive edge by focusing on researchPrysmian Cables & Systems Australia Pty Ltd proudly(See Thermosetting material).Assessmentmanufactures in nmakesanddeliversadvancedand development. This is done throughHealth & Safesystems compliant with the requirements of;technological solutions to customersISO 14001:20Prysmian’s own research & developmentISO ltick.RCMcentres and by co-operating withWARNINGQuality Management SystemsPrysmian Australia Pty Ltd proudly manufactures in AustraliaCables must be installed according to the requirements of AS/NZS 3000,the4801:2001Wiring itutionsandourand operates certifiedandmanagementsystems compliant withany supplementary requirements of appropriate local ElectricityHealthAuthorities,by an& SafetyManagement Systemsthe requirements valuedof: Electricianwho holds a validlicence, appropriateto the State, Territory or Country wherecustomers.Prysmian’sworld-wideOHSAS 18001:1999Assessment Specification for OccupationalISO 9001:2008 organisation makes and delivers advanced& SafetyActsManagement SystemsThe Wiring Rules are applied throughout Australia by means of StateHealthand TerritoryQuality Management SystemstechnologicaltoActscustomersISO 14001:2004and Regulations.solutionsIn general theseand Regulations specify compliancewith the Rules,AS/NZS 4801:2001 however, because of local requirements, some variation to specific clausesEnvironmentalManagement Systemsmay be calledanywhere in the world.Occupational Health &forSafetyManagementby meansof these Acts Systemsand Regulations.Whilst every care has been taresponsibility for any errors amust be made by any personlocal electricity supply authorinstallation is to take place.OHSAS 18001:2007 Note: Current ratings data contained in the cable selection category of this guide are basedon Australian/NewZealand Standards (AS/NZS 3008.1.1).Assessment Specificationfor OccupationalHealth & Safety Management SystemsQualityISO 9001The company reserves the rigThe Prysmian Guide to Cableinformation available. Informcables used by industry. For iEPR, Fibre Optics and other sPrysmian Sales Office on 130Printed in Australia.Copyright Prysmian CablesAll rights reserved. Subject toISO 14001:2004Environmental Management Systems3
Do you always get what you see?Probably not. And that’s definitely true for cables.Cables might look the same on the outside. But it’s the inside that counts. And that can differ enormously.We have always worked with quality as our top priority, listened to our customers and customised our cablesto perfectly fit their needs. ‘Cause we have and always will continue to believe that quality pays off.Australian made? Yes, of course.
ContentsHealth, safety and environment7Technical Information128Exploded cable view7Ratings information135Designations7General information138Product code7CablesCopper 1.9/3.3kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured81012141618Aluminium 6.35/11kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured687072747678Aluminium 1.9/3.3kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured202224262830Copper 12.7/22kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured808284868890Copper 3.8/6.6kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured323436384042Aluminium 12.7/22kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured92949698100102Aluminium 3.8/6.6kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured444648505254Copper 19/33kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured104106108110112114Copper 6.35/11kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured565860626466Aluminium 19/33kVSingle core light duty screened unarmouredSingle core heavy duty screened unarmouredThree core light duty screened unarmouredThree core light duty screened armouredThree core heavy duty screened unarmouredThree core heavy duty screened armoured1161181201221241265
Only the best for True Blue Aussies.Australian made quality cables.We’ve been producing tailor-made cables in Australia since 1944, and will continue to do so.Our great staff of highly skilled and experienced people know what it takes to make cables thatwithstand everything from termites to hazardous mine sites. Just fair dinkum cables, mate.Australian made? Yes, of course.
Health, safety and environmentPeople are our greatest asset. We believe everyone has theright to work and live in a healthy and safe environment.The Prysmian Group maintains our commitment to complywith all relevant Occupational Health, Safety and Environmental legislation, Australian and New Zealand Standards(AS/NZS 4801 and ISO 14001) Licences and Industry Codesof Practices.Our goal is an environmentally and socially sustainable business and we believe that a safe work environment is a signof efficiency and quality. Accidents can be prevented and wecommit to continually improve, to achieve zero incidents ofwork related injury, illness and environmental pollution.We also aim to help our customers fulfil their environmentalresponsibilities by providing them with cables and associated products that we believe have been manufactured asefficiently, economically sound and environmentally sustainable as possible. As our products are locally designedand manufactured we recognize the importance of risk assessment and mitigation in all mining operations.For additional support in this area we have dedicated technical staff available to provide specific product informationand guidelines for use please contact:sales.au@prysmiangroup.comExploded cable viewSingle coreThree coreStranded compacted copperor aluminium conductorStranded compacted copperor aluminium conductorSemi-conductive conductor screenSemi-conductive conductor screenXLPE insulationXLPE insulationSemi-conductive insulation screenSemi-conductive insulation screenCopper wire screenCopper wire screenTape binderTape binderPVC sheathGalvanized steel wire armourPVC sheathDesignationsProduct codeEach cable type is identified by a reference type designationfor ease of reference and a full order designation which fullyidentifies each cable and should be used on order documentation. Cables are metre marked for ease of installation andinventory control.Example: 953CCUX11LDA:95 mm2 three core, copper conductor, XLPE insulated, 11kV, light dutyscreen, armoured.All cables are listed with the voltage rating for which the cableis designed, expressed in the form Uo/U, where Uo is thenominal voltage between conductor(s) and earth and U isthe nominal voltage between phase conductors.When ordering, please quote the conductor nominal crosssectional area ahead of the product code which appears oneach data sheet.1.2.3.953CCUCSA4.5.6.7.X11LDAProduct code1. Conductor nominal cross sectional area:25, 35, 50, 70, 95, 120, 150, 185, 240, 300, 400, 500, 6302. Single or three core: 1C, 3C3. Conductor material: Copper – CU, Aluminium – AL4. Insulation material: XLPE – X, EPR – E5. kV rating: 3–1.9/3.3, 6–3.8/6.6, 11–6.35/11, 22–12.7/22, 33–19/336. Screen type: Light Duty – LD, Heavy Duty – HD7. Armouring: Armoured – A, Unarmoured – blank7
MEDIUM VOLTAGE CABLESCopper 1.9/3.3kv – Single core light duty screened unarmouredApplicationCable designElectricity distribution network cable typically usedas primary supply to Commercial, Industrial and urbanresidential networks. Suitable for low fault level orfast fault clearing cable systems.Conductor:Plain circular compacted copperApprovalsApproved by all major power Utilities and industrialcustomers in Australia.Behaviour in flame and fire:PVC or LSOH outer sheath exceedsthe requirements of IEC 60332-1.Conductor screen:Extruded semi-conductive compound, bondedto the insulation and applied in the same operationsas the insulation.Insulation options:Cross Linked Polyethylene (XLPE)Ethylene Propylene Rubber (EPR)Insulation screen:Extruded, semi-conductive compoundCold strippableTemperature rangeMinimum installation temperature: 0 CMaximum operating temperature: 90 CMinimum operating temperature: -25 CMetallic screen:Plain annealed copper wire: nominal 3kA for 1 second.See table next page.Minimum bending radiusSheath options:Black 5V-90 PVCInstalled cables:12D15D (HDPE)During installation: 18D25D (HDPE)Chemical exposure: AccidentalMechanical impact: Light (PVC only)Heavy (HDPE)XLPE – SprayEPR – Immersion/Temporary coverageSolar radiation andweather exposure: Suitable for direct exposure.8Low smoke zero halogen (LSOH)Installation conditionsResistance toWater exposure:Orange 5V-90 PVC – inner plus black high densitypolyethylene (HDPE) outer.www.prysmiancable.com.auIn free airIn ductIn trenchIn ground with protection
MEDIUM VOLTAGE CABLESPhysical & electrical characteristicsCopper 1.9/3.3kV – Single core light duty screened unarmouredProduct code: 1CCUX3LDNominal conductorarea mm22535507095120150185240300400500630Nominal conductordiameter Nominal insulationthickness mm2.02.02.02.02.02.02.02.02.02.02.02.22.4Approx cablediameter 45.2Approx masskg/100m657590110135160190225280340430535675Max pulling tensionon conductor kN1.82.53.54.96.78.411131721252525Max pulling tensionon stocking grip kN1.21.31.51.72.02.32.52.93.43.94.85.87.1Min bending radius*during installation mm340350370400430460480510560600670740810Min bending radius*set in position mm220230250270290310320340370400450490540Max conductorresistance, dc @ 20 07540.06010.04700.03660.0283Conductor resistance,ac @ 90 C & 50 09830.07940.06350.05130.0419Inductance, trefoiltouching 0.3030.2960.2900.285Inductive reactance,trefoil touching@ 50Hz 810.09530.09300.09110.0896Zero seq. impedance@ 20 C & 50 HzOhm/km1.66 j0.07171.46 j0.06691.32 j0.06221.20 j0.05401.13 j0.04981.09 j0.04611.06 j0.04381.03 j0.04131.01 j0.03880.995 j0.03670.982 j0.03520.973 j0.03400.965 j0.0331Capacitance, phaseto earth 20.8240.9430.9620.994Min insulationresistance @ 20 4003,0002,7002,6002,500Electric stress atconductor 0.3980.4430.4920.5630.5740.594PhaseconductorkA, 1 .1MetallicscreenkA, 1 sec3.03.03.03.03.03.03.03.03.03.03.03.03.0In ground,direct buriedA145175205250295335375425490550620695780In ground,in 0715In free air,unenclosed& spacedfrom ng current @rated voltage & 50 ingThe cables described in this technical manual are designed to be used for the supply of electrical energy in fixed applications up to the rated voltages at a nominal power frequency between 49Hz and 61Hz.All values in this catalogue are for XLPE cables only. *Increased radius required for HDPE and nylon incorporating designs.www.prysmiancable.com.au9
MEDIUM VOLTAGE CABLESCopper 1.9/3.3kV – Single core heavy duty screened unarmouredApplicationCable designElectricity distribution network cable typically usedas primary supply to Commercial, Industrial and urbanresidential networks. Suitable for high fault levelsystems rated up to 10kA/1sec. Higher fault currentrated constructions are available on request.Conductor:Plain circular compacted copperApprovalsApproved by all major power Utilities and industrialcustomers in Australia.Behaviour in flame and fire:PVC or LSOH outer sheath exceedsthe requirements of IEC 60332-1.Temperature rangeMinimum installation temperature: 0 CMaximum operating temperature: 90 CMinimum operating temperature: -25 CMinimum bending radiusInstalled cables:12D (PVC only)15D (HDPE)During installation: 18D (PVC only)25D (HDPE)Resistance toChemical exposure: AccidentalMechanical impact: Light (PVC only)Heavy (HDPE)Water exposure:XLPE – SprayEPR – Immersion/Temporary coverageSolar radiation andweather exposure: Suitable for direct exposure.10www.prysmiancable.com.auConductor screen:Extruded semi-conductive compound, bondedto the insulation and applied in the same operationsas the insulation.Insulation:Cross Linked Polyethylene (XLPE) – standardEthylene Propylene Rubber (EPR) – alternativeInsulation screen:Extruded, semi-conductive compoundMetallic screen:Plain annealed copper wire: nominal 10kA for 1 second.See table next page.Sheath options:Black 5V-90 polyvinyl chloride (PVC) – standardOrange 5V-90 PVC inner plus black high densitypolyethylene (HDPE) outer – alternativeLow smoke zero halogen (LSOH) – alternativeInstallation conditionsIn free airIn ductIn trenchIn ground with protection
MEDIUM VOLTAGE CABLESPhysical & electrical characteristicsCopper 1.9/3.3kV – Single core heavy duty screened unarmouredProduct code: 1CCUX3HDNominal conductorarea mm22535507095120150185240300400500630Nominal conductordiameter Nominal insulationthickness mm2.02.02.02.02.02.02.02.02.02.02.02.22.4Approx cablediameter 46.5Approx x pulling tensionon conductor kN1.82.53.54.96.78.411131721252525Max pulling tensionon stocking grip kN1.21.51.72.12.42.52.83.23.64.25.26.27.6Min bending radius*during installation mm340380400440470480510540580630690760840Min bending radius*set in position mm220250260290310320340360390420460510560Max conductorresistance, dc @ 20 07540.06010.04700.03660.0283Conductor resistance,ac @ 90 C & 50 09820.07930.06340.05110.0417Inductance, trefoiltouching 0.3110.3030.2970.291Inductive reactance,trefoil touching@ 50Hz 10.09780.09530.09320.0914Zero seq. impedance@ 20 C & 50 HzOhm/km1.51 j0.07171.09 j0.06960.783 j0.06470.560 j0.05750.485 j0.05300.435 j0.04810.406 j0.04560.381 j0.04300.358 j0.04040.343 j0.03810.330 j0.03650.320 j0.03510.312 j0.0342Capacitance, phaseto earth 20.8240.9430.9620.994Min insulationresistance @ 20 4003,0002,7002,6002,500Electric stress atconductor 0.3980.4430.4920.5630.5740.594PhaseconductorkA, 1 .1MetallicscreenkA, 1 sec3.55.07.110101010101010101010In ground,direct buriedA145175205250295335370415475530595660735In ground,in 0595In free air,unenclosed& spacedfrom ng current @rated voltage & 50 ingThe cables described in this technical manual are designed to be used for the supply of electrical energy in fixed applications up to the rated voltages at a nominal power frequency between 49Hz and 61Hz.All values in this catalogue are for XLPE cables only. *Increased radius required for HDPE and nylon incorporating designs.www.prysmiancable.com.au11
MEDIUM VOLTAGE CABLESCopper 1.9/3.3kV – Three core light duty screened unarmouredApplicationCable designElectricity distribution network cable typically usedas primary supply to Commercial, Industrial and urbanresidential networks. Suitable for low fault level orfast fault clearing cable systems.Conductor:Plain circular compacted copperApprovalsApproved by all major power Utilities and industrialcustomers in Australia.Behaviour in flame and fire:Conductor screen:Extruded semi-conductive compound, bondedto the insulation and applied in the same operationsas the insulation.Insulation:Cross Linked Polyethylene (XLPE) – standardEthylene Propylene Rubber (EPR) – alternativePVC or LSOH outer sheath exceedsthe requirements of IEC 60332-1.Insulation screen:Extruded, semi-conductive compoundTemperature rangeMetallic screen:Plain annealed copper wire: nominal 3kA for 1 second.See table next page.Minimum installation temperature: 0 CMaximum operating temperature: 90 CMinimum operating temperature: -25 CMinimum bending radiusInstalled cables:12D (PVC only)15D (HDPE)During installation: 18D (PVC only)25D (HDPE)Resistance toChemical exposure: AccidentalMechanical impact: Light (PVC only)Heavy (HDPE)Water exposure:XLPE – SprayEPR – Immersion/Temporary coverageSolar radiation andweather exposure: Suitable for direct exposure.12www.prysmiancable.com.auSheath:Black 5V-90 polyvinyl chloride (PVC) – standardOrange 5V-90 PVC inner plus black high densitypolyethylene (HDPE) outer – alternativeLow smoke zero halogen (LSOH) – alternativeInstallation conditionsIn free airIn ductIn trenchIn ground with protection
MEDIUM VOLTAGE CABLESPhysical & electrical characteristicsCopper 1.9/3.3kV – Three core light duty screened unarmouredProduct code: 3CCUX3LDNominal conductorarea mm22535507095120150185240300Nominal conductordiameter mm6.17.08.29.811.512.914.316.118.220.6Nominal insulationthickness mm2.02.02.02.02.02.02.02.02.02.0Approx cablediameter mm36.038.240.844.648.651.955.159.164.269.5Approx masskg/100m1601952353053904755606758551050Max pulling tensionon conductors kN5.37.41115202525252525Max pulling tensionon stocking grip kN4.55.15.87.08.39.411121417Min bending radius*during installation mm650690730800880930990106011601250Min bending radius*set in position mm430460490540580620660710770830Max conductorresistance, dc @ 20 07540.0601Conductor resistance,ac @ 90 C & 50 09870.0800Inductance 0.262Inductive Reactance,@ 50Hz 0.08470.0824Zero seq. impedance@ 20 C & 50 HzOhm/km3.46 j0.07203.26 j0.06713.12 j0.06243.00 j0.05422.93 j0.04992.68 j0.04632.47 j0.04402.29 j0.04152.13 j0.03901.88 j0.0368Capacitance, phaseto earth 50.827Min insulationresistance @ 20 4003,000Electric stress atconductor 4PhaseconductorkA, 1 reenkA, 1 sec3.03.03.03.03.03.33.53.84.04.6In ground,direct buriedA140165195235285330365410475530In ground,in singlewayductsA120140165205240275310350405460In free air,unenclosed& spacedfrom wallA135160190235280335375430495575Charging current @rated voltage & 50 ingThe cables described in this technical manual are designed to be used for the supply of electrical energy in fixed applications up to the rated voltages at a nominal power frequency between 49Hz and 61Hz.All values in this catalogue are for XLPE cables only. *Increased radius required for HDPE and nylon incorporating designs.www.prysmiancable.com.au13
MEDIUM VOLTAGE CABLESCopper 1.9/3.3kV – Three core light duty screened armouredApplicationCable designElectricity distribution network cable typically usedas primary supply to Commercial, Industrial and urbanresidential networks. Suitable for low fault level orfast fault clearing cable systems.Conductor:Plain circular compacted copperApprovalsApproved by all major power Utilities and industrialcustomers in Australia.Behaviour in flame and fire:Conductor screen:Extruded semi-conductive compound, bondedto the insulation and applied in the same operationsas the insulation.Insulation:Cross Linked Polyethylene (XLPE) – standardEthylene Propylene Rubber (EPR) – alternativePVC or LSOH outer sheath exceedsthe requirements of IEC 60332-1.Insulation screen:Extruded, semi-conductive compoundTemperature rangeMetallic screen:Plain annealed copper wire: nominal 3kA for 1 second.See table next page.Minimum installation temperature: 0 CMaximum operating temperature: 90 CMinimum operating temperature: -25 CMinimum bending radiusInstalled cables:12D (PVC only)15D (HDPE)During installation: 18D (PVC only)25D (HDPE)Resistance toChemical exposure: AccidentalMechanical impact: Heavy (Armoured)Water exposure:XLPE – SprayEPR – Immersion/Temporary coverageSolar radiation andweather exposure: Suitable for direct nised steel wiresSheath:Black 5V-90 polyvinyl chloride (PVC) – standardOrange 5V-90 PVC inner plus black high densitypolyethylene (HDPE) outer – alternativeLow smoke zero halogen (LSOH) – alternativeInstallation conditionsIn free airIn ductIn trenchIn ground
MEDIUM VOLTAGE CABLESPhysical & electrical characteristicsCopper 1.9/3.3kV – Three core light duty screened armouredProduct code: 3CCUX3LDANominal conductorarea mm22535507095120150185240Nominal conductordiameter mm6.17.08.29.811.512.914.316.118.2Nominal insulationthickness mm2.02.02.02.02.02.02.02.02.0Approx cablediameter mm43.045.249.753.457.561.064.268.473.7Approx masskg/100m32036546055066076587010101220Max pulling tensionon conductors kN5.37.411152025252525Max pulling tensionon stocking grip kN5.37.28.610.01213141619Max pulling tensionon armour wires kN7.58.39.8111315171922Min bending radius*during installation mm77081089096010401100116012301330Min bending radius*set in position mm520540600640690730770820880Max conductorresistance, dc @ 20 0754Conductor resistance,ac @ 90 C & 50 0987Inductance Inductive Reactance,@ 50Hz 0.0847Zero seq. impedance@ 20 C & 50 HzOhm/km3.46 j0.07203.26 j0.06713.12 j0.06243.00 j0.05422.93 j0.04992.68 j0.04632.47 j0.04402.29 j0.04152.13 j0.0390Capacitance, phaseto earth 5Min insulationresistance @ 20 400Electric stress atconductor ductorkA, 1 kA, 1 sec3.03.03.03.03.03.33.53.84.0In ground,direct buriedA140165195235285330365410475In ground,in singlewayductsA120140165205240275310350405In free air,unenclosed& spacedfrom wallA135160190235280335375430495Charging current @rated voltage & 50 ingThe cables described in this technical manual are designed to be used for the supply of electrical energy in fixed applications up to the rated voltages at a nominal power frequency between 49Hz and 61Hz.All values in this catalogue are for XL
Draka, the Prysmian Group is now the world’s largest producer of power and telecommunication cables with 97 manufacturing plants, 17 Research & Development Centres, and around 22,000 employees. A global solutions provider, Prysmian offers a wide range of integrated solutions, such as cable systems, system design and engineering,
M 337 COAXIAL CABLES Description Properties Page RG-Coaxial Cables 338 RG-Coaxial Cables 339 RG-Coaxial Cables 340 Halogen-Free RG-Coaxial Cables 341 CATV-Cables 342 SAT-Coaxial Cables up to 2150 MHz, for satellite-receivers, double screened 343 Multimedia-Coaxial Cables SAT 1,0/4,6GH, up to 2400MHz, for digital-tv, double screened,
product range l.v. pvc & xlpe power cables with copper and aluminium conductor l.v. pvc & xlpe control cables with copper conductor m.v. power cables upto 33 kv ehv cables from 66kv to 220kv m.v. / l.v. aerial bunched cables (abc) zero halogen cables fire survival cables (fs) instrumentation cables screened / unscreened industrial braided cables
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Supplement to Prysmian Group General Catalogue (CEE Region) As the worldwide leader in the cable industry, Prysmian Group believes in the effective, efficient . and sustainable supply of energy and information as a primary driver in the development of communities.
Compact round conductors, composed of several layers of concentric spiral-wound wires. Medium Voltage Underground Cables 8 Around the conductor, it is necessary to provide insulation to prevent electrical short circuits. In medium voltage cables there are two main types of insulation material: l XLPE – Cross linked Polyethylene – the most common material for MV cables today. l EPR .
General Catalogue. Marine Cables Special cables for civil and defence ship applications General catalogue. As the worldwide leader in the cable industry, Prysmian Group believes in the effective, efficient and sustainable supply of energy and information as a primary driver in the
Instrumentation Cables. Stock types. Instrumentation- and control cables Thermocouple extension . and compensating cables Power cables (low and medium voltage) . In this way the 'instrumentation cables' are invented again and again with all corresponding consequences of loss of economic viability, clearness,
Algae: (11L) 2. Algae: General characters, economic importance and Classification (Chapman and Chapman, 1973) up to classes. 03L . 3. Study of life cycle of algae with reference to taxonomic position, occurrence, thallus structure, and reproduction of Nostoc, Chara, Sargassum and Batrachospermum . 08 L.
