GB/T 37880-2019 Active National standards

GB/T 37880-2019 Technical guide for on-site ring network busbar protection

GB/T 37880-2019 Technical guide for on-site ring network busbar protection

Publish Date: 2019-08-30 Implement Date: 2020-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 37880-2019
Standard Type: National 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: 2019-08-30
Implement Date: 2020-03-01
Pages: 19 pages

Scope

This standard specifies the technical requirements, protection functions, and test methods for localized ring network busbar protection devices. This standard applies to localized ring network busbar protection devices (hereinafter referred to as the device) with voltage levels of 110 kV (66 kV) to 750 kV, and serves as a basis for product design, manufacturing, inspection, and operation and maintenance.

Development Information

Word Count: 34 Thousand words Pages: 19 pages

Referenced Standards

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