NB/T 42165-2024 Active Industry standards-Energy

NB/T 42165-2024 Multidirectional Line Protection Technology Requirements

Publish Date: 2024-05-24 Implement Date: 2024-11-24 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: NB/T 42165-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Relay protection and automatic devices

ICS Name: The integrated transmission and distribution network

Publish Date: 2024-05-24

Implement Date: 2024-11-24

Scope

This standard specifies the technical requirements, test methods, inspection rules, and marking, packaging, transportation, storage, quality assurance period, etc. for relay protection devices of multi-terminal lines with a voltage rating of 10 kV to 220 kV (hereinafter referred to as protection devices). It is applicable to relay protection devices of multi-terminal lines with a voltage rating of 10 kV to 220 kV, and serves as a basis for the development, design, manufacture, testing, inspection, and application of such protection devices.