GB 3836.9-1990
Electrical apparatus for explosive atomspheres--Encapsulated electrical apparatus "m" (English Version)
- Standard No.
- GB 3836.9-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2007-06
- Replace By
- GB 3836.9-2006
- Latest
- GB/T 3836.9-2021
- Scope
- This standard applies to potted electrical equipment (the whole device or part of it, the same below) and potted components with a rated voltage not higher than 10kV, and specifies the structural requirements and test requirements for their explosion-proof safety.
GB 3836.9-1990 history
- 2021 GB/T 3836.9-2021 Explosive atmospheres—Part 9：Equipment protection by encapsulation “m”
- 2014 GB 3836.9-2014 Explosive atmospheres.Part 9:Equipment protection by type of protection "m"
- 2006 GB 3836.9-2006 Electrical apparatus for explosive gas atmospheres Part 9: Encapsulation "m"
- 1990 GB 3836.9-1990 Electrical apparatus for explosive atomspheres--Encapsulated electrical apparatus "m"
GB 3836.9-1990 -All Parts
GB 3836.1-2010 Explosive atmospheres.Part 1:Equipment.General requirements
GB 3836.10-1991 Electrical apparatus for explosive atmospheres--Hermetically sealed electrical apparatus "h"
GB 3836.11-2008 Explosive atmospheres.Part11:Equipment protection by flameproof enclosures"d"method of test for ascertainment of maximum experimental safe gap
GB 3836.12-2008 Explosive atmospheres.Part 12:Classification of mixtures of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting current
GB 3836.13-2013 Explosive atmospheres.Part 13:Equipment repair, overhaul and reclamation
GB 3836.14-2014 Explosive atmospheres.Part 14:Classification of areas.Explosive gas atmosphere
GB 3836.15-2000 Electrical apparatus for explosive gas atmospheres. Part 15: Electrical installation in hazardous areas (other than mines)
GB 3836.16-2006 Electrical apparatus for explosive gas atmospheres.Part 16:Inspection and maintenance of electrical installation(other than mines)
GB 3836.17-2007 Electrical apparatus for explosive gas atmosphere Part 17: Construction and use of rooms or buildings protected by pressurization
GB 3836.18-2010 Explosive atmospheres.Part 18:Intrinsically safe system
GB 3836.19-2010 Explosive atmospheres.Part 19:Fieldbus intrinsically safe concept (FISCO)
GB 3836.2-2010 Explosive atmospheres.Part 2:Equipment protection by flameproof enclosures "d"
GB 3836.20-2010 Explosive atmospheres.Part 20:Equipment with equipment protection level(EPL)Ga
GB 3836.3-2010 Explosive atmospheres.Part 3:Equipment protection by increased safety "e"
GB 3836.4-2010 Explosive atmospheres.Part 4:Equipment protection by intrinsic safety "i"
GB 3836.5-2004 Electrical apparatus for explosive gas atmosphere-Part 5:Pressurized enclosures"p"
GB 3836.6-2004 Electrical apparatus for explosive gas atmospheres-Part 6:Oil-immersion"o"
GB 3836.7-2004 Electrical apparatus for explosive gas atmospheres-Part 7:Power filling"q"
GB 3836.8-2014 Explosive atmospheres.Part 8: Equipment protection by type of protection “n”
GB 3836.9-2014 Explosive atmospheres.Part 9:Equipment protection by type of protection "m"