NEMA WC 74:2012

NEMA WC 74:2012 5-46 Kv Shielded Power Cable For Use In The Transmission And Distribution Of Electric Energy Pertains to materials, constructions and testing of 5,000 V to 46,000 V shielded crosslinked polyethylene, and ethylene propylene rubber insulated wires and cables used for the transmission and distri

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Table of Contents

SECTION1-GENERAL
SECTION2-CONDUCTOR
SECTION3-CONDUCTORSHIELD(STRESSCONTROLLAYER)
SECTION4-INSULATION
SECTION5-INSULATIONSHIELDING
SECTION6-METALLICSHIELDING
SECTION7-COVERINGS
SECTION8-ASSEMBLY,FILLERS,ANDCABLEIDENTIFICATION
SECTION9-PRODUCTIONTESTSANDTESTMETHODS
SECTION10-QUALIFICATIONTESTS
SECTION11-CONSTRUCTIONSOFSPECIFICTYPES
APPENDIXA-INDUSTRYSTANDARDREFERENCES(NORMATIVE)
APPENDIXB-EMERGENCYOVERLOADS(NORMATIVE)
APPENDIXC-PROCEDUREFORDETERMININGDIMENSIONAL
REQUIREMENTSOFJACKETSANDASSOCIATED
COVERINGS(NORMATIVE)
APPENDIXD-OPTIONALFACTORYDCTEST(INFORMATIVE)
APPENDIXE-REPRESENTATIVETENSILESTRENGTH
ANDELONGATIONOFNONMAGNETICMETALS
(INFORMATIVE)
APPENDIXF-VOLTAGETESTSAFTERINSTALLATION(INFORMATIVE)
APPENDIXG-SHIELDING(INFORMATIVE)
APPENDIXH-ADDITIONALCONDUCTORINFORMATION(INFORMATIVE)
APPENDIXI-RECOMMENDEDBENDINGRADIIFORCABLES(INFORMATIVE)
APPENDIXJ-ETHYLENEALKENECOPOLYMER(EAM)(INFORMATIVE)

Abstract

Pertains to materials, constructions and testing of 5,000 V to 46,000 V shielded crosslinked polyethylene, and ethylene propylene rubber insulated wires and cables used for the transmission and distribution of electrical energy for normal conditions of installation and service, either indoors, outdoors, aerial, underground or submarine.

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