GB/T 14048.1-2012
GB/T 14048.1-2012 Low-voltage switchgear and controlgear—Part 1:General rules
Abstract
This part applies to (when required by relevant product standards) low-voltage switchgear and controlgear (hereinafter referred to as "electrical appliances"), which are used to connect circuits with a rated voltage of not more than 1,000 V AC or 1,500 V DC.
This part does not apply to low-voltage switchgear and controlgear specified in GB 7251.
The purpose of this part is to stipulate the basic rules and requirements common to electrical appliances, which include:
——Definitions;
——Characteristics;
——Related information of electrical appliances;
——Conditions for normal use, installation, and transportation;
——Structural and performance requirements;
——Characteristics and performance verification.
The relevant requirements for digital inputs and/or digital outputs that can be compatible with programmable logic controllers (PLCs) in electrical appliances are specified in Appendix S.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 14048.1-2012 |
| CCS | Low-voltage electrical equipment |
| ICS | Integrated switch devices and controllers |
| Implement Date | 2013-12-01 |