T/ZZB 024.1-2015 Active Group standards

T/ZZB 024.1-2015 Rated voltage 220kV (Um=252kV) crosslinked polyethylene insulated long length AC submarine cable Part 1: Test methods and requirements

Publish Date: 2015-11-23 Implement Date: 1970-01-01 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/ZZB 024.1-2015

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Normal diagnostic instruments

ICS Name: Cable

Publish Date: 2015-11-23

Implement Date: 1970-01-01

Scope

This standard specifies the terms and definitions, test conditions, cable characteristics and main design parameters, routine tests, sampling tests, submarine cable system type tests, pre-identification tests, pre-identification extended tests, and post-installation electrical tests for large-length AC submarine cables with cross-linked polyethylene insulation and a rated voltage of 220 kV (Um = 252 kV). This standard applies to single-core and three-core submarine cables with cross-linked polyethylene insulation and fiber optic composite submarine cables installed on the seabed.