GB/T 12173-2008 Active National standards

GB/T 12173-2008 Mining electrical apparatus for non hazardous area

Publish Date: 2008-06-30 Implement Date: 2009-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12173-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Explosion-proof electrical appliances

ICS Name: Electric equipment for use in explosive environments

Publish Date: 2008-06-30

Implement Date: 2009-04-01

Pages: 7 pages

Scope

This standard specifies the requirements, test methods, inspection rules, and markings for general-purpose electrical equipment used in mines (hereinafter referred to as "equipment"). This standard applies to the manufacture and inspection of electrical equipment used in underground industrial production departments such as coal mines free from gas and coal dust explosion hazards, as well as non-coal mines and other similar environments. This standard does not apply to cables and wires.

Development Information

Word Count: 12 Thousand words Pages: 7 pages

Replace the following standards

GB/T 12173-1990 Mining electrical apparatus for non hazardous area

Referenced Standards

GB 1984-2003 High-voltage alternating-current circuit-breakers GB/T 2423.4-1993 Basic environmental testing procedures for electric and electronic products—Test Db:Damp heat, cyclic GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres—Part 3:Increased safety “e” GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB 14048.1-2006 Low-voltage switchgear and controlgear—Part 1:General rules GB 14048.2-2001 Low-voltage switchgear and controlgear—Low-voltage circuit breakers AQ 1043-2007 Mining Product Safety Mark Identification

Related Standards

GB 5590-1985 Replaced

GB 5590-1985 Mining type flameproof electric magnetic starters

Publish Date: 1985-11-20

GB 3836.9-1990 Replaced

GB 3836.9-1990 Electrical apparatus for explosive atmospheres Encapsulated electrical apparatus "m"

Publish Date: 1990-08-27

GB 3836.11-1991 Replaced

GB 3836.11-1991 Electrical apparatus for explosive atmospheres-Method of test for ascertainment of maximum experimental safe gap

Publish Date: 1991-05-27

GB 3836.12-1991 Replaced

GB 3836.12-1991 Electrical apparatus for explosive atmospheres—Classification of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents

Publish Date: 1991-05-27

GB 3836.13-1997 Replaced

GB 3836.13-1997 Electrical apparatus for explosive gas atmospheres—Part 13:Repair and overhaul for apparatus used in explosive gas atmospheres

Publish Date: 1997-12-30

MT 703-1997 Replaced

MT 703-1997 Technical condition of electro-chemical type carbon monoxide instrumentation for coal mine

Publish Date: 1997-12-30