T/DE 23-2025 Specification for interconnection of distribution lines in the yangtze river delta region Part 1: General technical requirements
T/DE 23-2025 Specification for interconnection of distribution lines in the yangtze river delta region Part 1: General technical requirements
Basic Information
Scope
This document stipulates the general requirements, interconnection points, protection, metering, communication and automation, grounding and lightning protection, etc. for the interconnection of 10kV distribution lines in adjacent administrative regions across provinces and cities in the Yangtze River Delta. This document is applicable to the interconnection of 10kV distribution lines in adjacent administrative regions across provinces and cities in the Yangtze River Delta. The interconnection of distribution lines of other voltage grades shall be implemented with reference to this document. This document stipulates the general requirements, interconnection points, protection, metering, communication and automation, grounding and lightning protection, etc. for the interconnection of 10kV distribution lines in adjacent administrative regions across provinces and cities in the Yangtze River Delta.