T/CEC 443-2021 Active Group standards

The calculation method for the conductor temperature of single-core cross-linked polyethylene cables according to T/CEC 443-2021 standard

T/CEC 443-2021

Publish Date: 2021-04-23 Implement Date: 2021-09-01 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/CEC 443-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Cable

Publish Date: 2021-04-23

Implement Date: 2021-09-01

Scope

This document specifies the method of calculating the conductor temperature of cables by measuring the temperature of the cable surface or internal structure. This document is applicable to single-core cross-linked polyethylene insulated AC power cables with a rated voltage of 110 (66) kV and above. Single-core cross-linked polyethylene insulated cables with a rated voltage of 35 kV and below can be used for reference. This document is not applicable to the calculation of the conductor temperature of cable accessories.