GB/T 22764 consists of the following parts, under the general title:
— Part 1: Generic Specification;
— Part 2: Series of Dimensions;
— Part 3: Environment and Climate;
— Part 4: Electrical Safety Requirements;
— Part 5: Basic Test Methods.
This part is Part 1 of GB/T 22764.
Cabinets for Low-voltage Switchgear — Part 1: Generic Specification
1 Scope
This part specifies the terms and definitions, structural types and series of dimensions, environment and climate, safety requirements, information provided by the manufacturer, general requirements, testing, inspection rules, packaging and storage of cabinets for low-voltage switchgear.
This part is applicable to cabinet products for low-voltage switchgear (hereinafter referred to as “products”) that meet the following conditions:
— installed and used indoors;
— made of metal materials;
— electrical equipment and components with a rated voltage of AC not exceeding 1 000 V, frequency not exceeding 1 000 Hz, or DC not exceeding 1 500 V shall be internally installed.
Racks, chassis, consoles and other mechanical structure products used in low-voltage systems may refer to this part.
2 Normative References
The following documents contain provisions which, through reference in this text, constitute provisions of this part of GB/T 22764. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this part. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 8582 Terminology for Mechanical Structures of Electrotechnical and Electronic Equipment
GB/T 22764.2-2008 Cabinets for Low-voltage Switchgear — Part 2: Series of Dimensions
GB/T 22764.3-2008 Cabinets for Low-voltage Switchgear — Part 3: Environment and Climate
GB/T 22764.4-2008 Cabinets for Low-voltage Switchgear — Part 4: Electrical Safety Requirements
GB/T 22764.5-2008 Cabinets for Low-voltage Switchgear — Part 5: Basic Test Methods
GB/T 2829-2002 Sampling Procedures and Tables for Periodic Inspection by Attributes (Apply to Inspection of Process Stability)
3 Terms and Definitions
For the purposes of this part, the terms and definitions given in GB/T 8582 apply.
Foreword II
1 Scope
2 Normative References
3 Terms and Definitions
4 Structural Types and Series of Dimensions
5 Environment and Climate
6 Safety Requirements
7 Information Provided by the Manufacturer
8 General Requirements
9 Inspection
10 Packaging and Storage
GB/T 22764 consists of the following parts, under the general title:
— Part 1: Generic Specification;
— Part 2: Series of Dimensions;
— Part 3: Environment and Climate;
— Part 4: Electrical Safety Requirements;
— Part 5: Basic Test Methods.
This part is Part 1 of GB/T 22764.
Cabinets for Low-voltage Switchgear — Part 1: Generic Specification
1 Scope
This part specifies the terms and definitions, structural types and series of dimensions, environment and climate, safety requirements, information provided by the manufacturer, general requirements, testing, inspection rules, packaging and storage of cabinets for low-voltage switchgear.
This part is applicable to cabinet products for low-voltage switchgear (hereinafter referred to as “products”) that meet the following conditions:
— installed and used indoors;
— made of metal materials;
— electrical equipment and components with a rated voltage of AC not exceeding 1 000 V, frequency not exceeding 1 000 Hz, or DC not exceeding 1 500 V shall be internally installed.
Racks, chassis, consoles and other mechanical structure products used in low-voltage systems may refer to this part.
2 Normative References
The following documents contain provisions which, through reference in this text, constitute provisions of this part of GB/T 22764. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this part. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 8582 Terminology for Mechanical Structures of Electrotechnical and Electronic Equipment
GB/T 22764.2-2008 Cabinets for Low-voltage Switchgear — Part 2: Series of Dimensions
GB/T 22764.3-2008 Cabinets for Low-voltage Switchgear — Part 3: Environment and Climate
GB/T 22764.4-2008 Cabinets for Low-voltage Switchgear — Part 4: Electrical Safety Requirements
GB/T 22764.5-2008 Cabinets for Low-voltage Switchgear — Part 5: Basic Test Methods
GB/T 2829-2002 Sampling Procedures and Tables for Periodic Inspection by Attributes (Apply to Inspection of Process Stability)
3 Terms and Definitions
For the purposes of this part, the terms and definitions given in GB/T 8582 apply.
Contents of GB/T 22764.1-2008
Foreword II
1 Scope
2 Normative References
3 Terms and Definitions
4 Structural Types and Series of Dimensions
5 Environment and Climate
6 Safety Requirements
7 Information Provided by the Manufacturer
8 General Requirements
9 Inspection
10 Packaging and Storage
