UL 4 Armored Cable

UL 4 Armored Cable CONTENTS INTRODUCTION Scope References Units of Measurement CONSTRUCTION Materials Conductors General Circuit conductors Grounding conductor Fibrous coverings Lay of conductors Fillers Armor Generala Dimensions of unformed metal strip Weight Diameter Interiorofarmor Bonding strip Buvhingt PERFORMANCE TESTS Continuity of Conductors Zinc Coating Tightness of Armor on ConductorsFlexibility Elongation Tension Resistance of Armor Dielectric […]

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