T/GDAQI 140-2024 Active Group standards

T/GDAQI 140-2024 "Test method for corrosion of copper-belt shielding in polyvinyl chloride (PVC) insulated power cables rated from 1 kV (Um=1.2 kV) to 35 kV (Um=40.5 kV)"

Publish Date: 2024-04-07 Implement Date: 2024-04-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GDAQI 140-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Cables and their accessories

ICS Name: Cable

Publish Date: 2024-04-07

Implement Date: 2024-04-15

Scope

Main technical content: This document specifies the corrosion test method for copper tape shielding of extruded insulated low-voltage and medium-voltage power cables with a rated voltage of 1 kV (Um = 1.2 kV) to 35 kV (Um = 40.5 kV). This document is applicable to testing the corrosion resistance of the copper tape shielding structure of finished low-voltage and medium-voltage power cables with a rated voltage of 1 kV (Um = 1.2 kV) to 35 kV (Um = 40.5 kV).