GB/T 2681-1981
Abolished
GB/T 39462-2020
Active
National standards
GB/T 39462-2020 Safety guide for low voltage direct current system and equipment
GB/T 39462-2020 Safety guide for low voltage direct current system and equipment
Basic Information
Standard Code:
GB/T 39462-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Comprehensive Electrical Engineering
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Pages:
9 pages
Scope
This document establishes the general safety principles and safety factors that should be considered for low-voltage DC systems and equipment.
This document is applicable to DC systems and equipment with a DC voltage of 1,500 V or lower, and provides guidance for considering safety factors for such systems and equipment.
Development Information
Referenced Standards
GB/T 4776-2017 Electrical safety terminology
GB/T 34924-2017 Guidelines for safety related risk assessment and risk reduction for low voltage equipment
GB 19517-2004 National safety technical code for electric equipments
GB 19517-2009 National safety technical code for electric equipments
GB 19517-2023 National technical specification for the safety of electric equipments
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