MT/T 1123-2011
Flame proof comprehensive protection device of lighting and signal for coal mine (English Version)
- Standard No.
- MT/T 1123-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Coal
- Latest
- MT/T 1123-2011
- Scope
- This standard specifies the type and basic parameters, requirements, test methods, inspection rules, marking, packaging, transportation and storage of mine explosion-proof lighting signal comprehensive protection devices. This standard applies to mine explosion-proof lighting signal comprehensive protection devices.
MT/T 1123-2011 Referenced Document
- GB 14048.1-2006 Low-voltage switchgear and controlgear. Part 1: General rules
- GB 14048.4-2003 Low-voltage switchgear and controlgear-Electromechanical contactors and motor-starters
- GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres-Part 1: General requirements
- GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres-Part 2: Flameproof enclosure "d"
- GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres-Part 3:Increased safety "e"
- GB/T 2423.4-1993 Basic environmental testing procedures for electric and electronic products. Test Db:Damp heat,cyclic
- JB/T 501-2006 Test guide for power transformers
- MT/T 154.2-1996 Electric appliances intended to be used in coal mines Model designation method and management method
- MT/T 661 General technical condition for electrical apparatus used underground mine
MT/T 1123-2011 history
- 2011 MT/T 1123-2011 Flame proof comprehensive protection device of lighting and signal for coal mine
