GB 7251.2-1997
Replaced
T/EQTA 002-2019
Active
Group standards
T/EQTA 002-2019 Precise distribution cabinet
T/EQTA 002-2019 Precise distribution cabinet
Price:
$ 20.00
Basic Information
Standard Code:
T/EQTA 002-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry machinery and equipment
ICS Name:
Low-voltage switchgear and controllers
Publish Date:
2020-01-01
Implement Date:
2020-01-01
Scope
Main technical content: Due to the rapid development of electronic technology, especially the faster development of smart electrical products, new products are constantly being launched. For example, the precision distribution cabinets currently produced by some enterprises in our city's electrical industry are a new type of distribution cabinet that integrates multiple functions such as intelligence, remote monitoring, and communication. However, the current national or industry standards and related requirements fail to cover the functional requirements of this type of distribution cabinet. In order to ensure the more reliable and stable quality of the production of this high-tech precision distribution cabinet to meet the increasing customer demands, and to standardize and formalize the production and products, the Dalian Electrical Quality Technology Association and Dalian Hongtu Electromechanical Technology Engineering Co., Ltd. took the lead in organizing several member units to research and formulate the "Dalian Electrical Industry Group Standard for Precision Distribution Cabinets". The technical features of this standard were formed through practice and in-depth research: (1) Scope of the standard: The "Precision Distribution Cabinets" standard applies to all enterprises that produce precision distribution cabinets, used in AC/DC distribution cabinets, designed for the end of the distribution chain, and capable of comprehensively collecting all energy data. It provides accurate electrical parameter information for AC/DC power distribution cabinets and can upload the data via communication to the dynamic environmental monitoring system to achieve real-time monitoring and effective management of the entire data center, providing a reliable guarantee for all-round green IDCs. (2) Construction principles: 1. Applicability: Applicable to AC/DC distribution cabinets. 2. Forward-looking: Track social development and technological progress and be moderate
Development Information
Related Standards
GB/T 11022-1999
Replaced
GB/T 11022-1999 Common specifications for high-voltage switchgear and control gear standards
GB/T 18858.1-2002
Replaced
GB/T 18858.1-2002 Low-voltage switchgear and control gear Controller-device interface(CDIs)—Part 1:General rules
GB/T 18858.3-2002
Replaced
GB/T 18858.3-2002 Low-voltage switchgear and control gear—Controller-Device interface(CDI)—Part 3:Device Net
GB/Z 18859-2002
Replaced
GB/Z 18859-2002 Enclosed low-voltage switchgear and controlgear Assemblies—Guide for testing under conditions of arcing due to internal fault
GB 14048.4-2003
Replaced