Standard No.:	AQ 1075-2009
English Name:	General Technical Specifications for Low Concentration Coal Mine Gas Alternating Current Generating Sets Driven by Reciprocating Internal Combustion Engine
Chinese Name:	煤矿低浓度瓦斯往复式内燃机驱动的交流发电机组通用技术条件
Professional Classification:	AQ
Issued by:	State Administration of Work Safety
Issued on:	2009-12-11
Implemented on:	2010-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	150.0
Delivery:	via email in 1 business day

1 Scope This standard specifies the model naming, technical requirements, test methods, inspection rules, marking, packaging, transport and storage of generator set driven by reciprocating internal combustion engine fueled by coal mine gas having a low concentration. This standard is applicable to 200 kW~2,000 kW AC power frequency generator sets driven by reciprocating internal combustion engine fueled by coal mine gas having a low concentration. 2 Normative References The following documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document applies. GB/T 191 Packaging - Pictorial marking for handling of goods GB/T 2820.2-1997 Reciprocating internal combustion engine driven alternating current generating sets - Part 2: Engines GB/T 2820.3-1997 Reciprocating internal combustion engine driven alternating current generating sets - Part 3: Alternating current generators for generating sets GB/T 2820.4-1997 Reciprocating internal combustion engine driven alternating current generating sets - Part 4: Controlgear and switchgear GB/T 2820.5-1997 Reciprocating internal combustion engine driven alternating current generating sets - Part 5: Generating sets GB/T 2820.6-1997 Reciprocating internal combustion engine driven alternating current generating sets - Part 6: Test methods GB/T 2820.9-2002 Reciprocating internal combustion engine driven alternating current generating sets - Part 9: Measurement and evaluation of mechanical vibrations

Foreword i 1 Scope 2 Normative References 3 Terms and Definitions 4 Model naming 5 Technical requirements 6 Test method