GB/T 2681-1981
Abolished
DL/T 5033-2023
Active
Industry standards-Electricity
DL/T 5033-2023 The design regulations for protecting against dangerous and interference effects of overhead transmission lines on telecommunications lines
DL/T 5033-2023 The design regulations for protecting against dangerous and interference effects of overhead transmission lines on telecommunications lines
Price:
$ 30
Basic Information
Standard Code:
DL/T 5033-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Power transmission and transformation projects
ICS Name:
Comprehensive Electrical Engineering
Publish Date:
2023-10-11
Implement Date:
2024-04-11
Scope
This standard applies to the protective design of 110kV to 1000kV AC overhead transmission lines against the hazardous and interfering effects of telecommunications lines that meet the requirements of relevant standards. The main technical contents include: general provisions, terms and symbols, the fault state of AC lines and the working mode of telecommunications lines, allowable values of hazardous and interfering effects, calculation of hazardous effects, calculation of interfering effects, protective measures, etc.
Development Information
Replace the following standards
Related Standards
GB/T 2682-1981
Abolished
GB/T 2682-1981 Colors of indicator lights and push-buttons used in electrical assembly devices
GB/T 3926-1983
Replaced
GB/T 3926-1983 Rated voltage for medium frequency equipment
GB/T 4064-1983
Abolished
GB/T 4064-1983 General guide for designing of electrical equipment to satisfy safety requirements
GB/T 4776-1984
Replaced
GB/T 4776-1984 Electrical safety terminology
GB/T 5080.4-1985
Active