GB/T 11918-2001
Plugs,socket-outlets and couplers for industrial purposes--Part 1: General requirements (English Version)
- Standard No.
- GB/T 11918-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2015-01
- Replace By
- GB/T 11918.1-2014
- Latest
- GB/T 11918.1-2014
- Scope
- This standard applies to plugs and socket-outlets, cable couplers and appliance couplers with a rated working voltage not exceeding 690 V dc or ac and 500 Hz ac and a rated current not exceeding 250 A for indoor and outdoor use primarily for industrial purposes. The listed preferred ratings are not intended to be exclusive of other ratings, requests for other ratings are under consideration. This standard applies to plugs and sockets, cable couplers and appliance couplers (hereinafter referred to as "electrical accessories") used when the ambient temperature is usually in the range of -25°C to +40°C. These electrical accessories are intended to be connected only with copper or copper alloy cables. Use of these electrical accessories on construction sites, or for agricultural, commercial or domestic use is not excluded. Sockets or appliance inlets installed in or fixed to electrical equipment are within the scope of this standard. This standard also applies to electrical accessories intended for use in extra-low voltage installations. This standard does not apply to electrical accessories for main household use and similar general purposes. Additional requirements may apply in special locations, such as on board ships or in explosion-prone areas.
GB/T 11918-2001 history
- 2014 GB/T 11918.1-2014 Plugs, socket-outlet and couplers for industrial purposes.Part 1:General requirements
- 2001 GB/T 11918-2001 Plugs,socket-outlets and couplers for industrial purposes--Part 1: General requirements
