GB/T 7260.4-2008 Replaced National standards

GB/T 7260.4-2008 Uninterruptible power systems(UPS)—Part 1-2:General and safety requirements for UPS used in restricted access locations

GB/T 7260.4-2008 Uninterruptible power systems(UPS)—Part 1-2:General and safety requirements for UPS used in restricted access locations

Publish Date: 2008-05-20 Implement Date: 2009-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7260.4-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Power supply equipment

ICS Name: Rectifiers, converters, and regulated power supplies

Publish Date: 2008-05-20

Implement Date: 2009-04-01

Pages: 32 pages

Scope

This part of GB 7260 applies to electronic uninterruptible power supply (UPS) equipment with energy storage devices in the DC circuit. This part references the relevant content of GB 4943—2001 and IEC 609501:2001.
The main function of the UPS equipment included in this part is to ensure the continuity of AC power output. UPSs can also maintain the specified characteristics of the power supply, thereby improving the quality of the power supply. The notes on regional differences in the relevant sections of GB 4943—2001 and IEC 609501:2001 also apply.
This part applies to portable, stationary, fixed, or built-in UPSs intended for installation in restricted access areas and used in low-voltage distribution systems. This part specifies the requirements for ensuring the safety of maintenance personnel.
This part aims to ensure the safety of UPSs installed, operated, and maintained in accordance with the manufacturer's specified methods. UPSs can be a single UPS unit or an internally interconnected UPS system.
This part does not include DC-powered electronic ballasts (IEC 60347 and IEC 60925) and UPSs based on rotating motors.

Development Information

Word Count: 58 Thousand words Pages: 32 pages

Same series standard

GB/T 7260.1-2008 Uninterruptible power systems(UPS)—Part 1-1:General and safety requirements for UPS used in operator access areas

Superseded by the following standards

GB/T 7260.1-2023 Uninterruptible power systems (UPS)—Part 1:Safety requirements

Referenced Standards

GB/T 4026-2004 Basic and safety principles for man-machine interface, marking and identification-identification of equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system GB 4943-2001 Safety of information technology equipment GB/T 16895.2-2005 Electrical installations of buildings—Part 4-42:Protection for safety—Protection against thermal effects GB 16895.21-2004 Electrical installations of buildings—Part 4-41:Protection for safety-Protection against electric shock GB/T 16935.1-1997 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 17045-2006 Protection against electric shock—Common aspects for installation and equipment IEC 60364(所有部分) IEC 60950-1:2001 IEC 61000-2-2:2002 GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 5465.2-1996 Graphical symbols for use on electrical equipment GB/T 5465.2-2008 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols GB/T 5465.2-2023 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols GB 7251.1-1997 Low-voltage switchgear and control gear assemblies—Part 1:Type-tested and partially type-tested assemblies GB 7251.1-2005 Low-voltage switchgear and control gear assemblies—Part 1:Type-tested and partially type-tested assemblies GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 7251.1-2023 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 7260.1-2008 Uninterruptible power systems(UPS)—Part 1-1:General and safety requirements for UPS used in operator access areas GB/T 7260.1-2023 Uninterruptible power systems (UPS)—Part 1:Safety requirements GB 7260.2-2003 Uninterruptible power systems(UPS)—Part 2:Electromagnetic compatibility(EMC) requirements GB/T 7260.2-2009 Uninterruptible power systems (UPS)—Part 2:Electromagnetic compatibility(EMC)requirements GB/T 7260.3-2003 Uninterruptible power systems(UPS)—Part 3:Method of specifying the performance and test requirements GB/T 7260.3-2024 Uninterruptible power systems (UPS)—Part 3:Method of specifying the performance and test requirements GB/T 7260.2-2026 Uninterruptible power systems(UPS)—Part 2:Electromagnetic compatibility(EMC)requirements

Adopt standards

IEC 62040-1-2:2002

Related Standards

GB 7228-1987 Abolished

GB 7228-1987 Measuring and calculating method on efficiency of rectifiers and their consumers energy-conversion efficiency in electro-chemical industry

Publish Date: 1987-02-03

GB/T 13422-1992 Replaced

GB/T 13422-1992 Power semiconductor converters Electrical test methods

Publish Date: 1992-04-13

GB/T 3859.1-1993 Replaced

GB/T 3859.1-1993 Semiconductor convertors—Specification of basic requirements

Publish Date: 1993-12-27

GB/T 3859.2-1993 Replaced

GB/T 3859.2-1993 Semiconductor convertors—Application guide

Publish Date: 1993-12-27

GB/T 3859.3-1993 Replaced

GB/T 3859.3-1993 Semiconductor convertors—Transformers and reactors

Publish Date: 1993-12-27

GB/T 16859-1997 Active

GB/T 16859-1997 Terminal markings for valve device stacks and assemblies and for power convertor equipment

Publish Date: 1997-06-11