MT/T 478-2011: YBS series flameproof three phases asynchronous motor for conveyer

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Scope

This Standard specifies the type, basic parameters, dimensions and tolerances,
technical requirements, test methods, inspection rules and marking, packaging,
transportation and storage of YBS series flameproof three phases asynchronous motor
for conveyer.
This Standard applies to flameproof three phases asynchronous motor for scraper
conveyer, scraper loader and belt conveyer for coal mines (hereinafter referred to as
motor); this Standard can also be referred to for other derived all types of motors.

Basic Data

Standard ID	MT/T 478-2011 (MT/T478-2011)
Description (Translated English)	YBS series flameproof three phases asynchronous motor for conveyer
Sector / Industry	Coal Industry Standard (Recommended)
Classification of Chinese Standard	K25
Classification of International Standard	29.160.30; 29.260.20
Word Count Estimation	18,193
Date of Issue	2011-04-12
Date of Implementation	2011-09-01
Older Standard (superseded by this standard)	MT/T 478-1996
Quoted Standard	GB/T 191-2008; GB 755-2008; GB/T 997-2008; GB/T 1032-2005; GB/T 1993-1993; GB/T 2423.4-2008; GB 3836.1-2000; GB 3836.2-2000; GB 3836.3-2000; GB/T 4942.1-2006; GB 10068-2008; GB/T 10069.1-2006; GB/T 10111-2008; AQ 1043-2007; JB/T 9615.1-2000; JB/T 9615.2-2000; JB/T 10098-2000
Regulation (derived from)	?State Administration of Work Safety Announcement 2011 No.13
Issuing agency(ies)	State Administration of Work Safety
Summary	This standard specifies the conveyor YBS series flameproof three-phase asynchronous motor type, basic parameters, dimensions and tolerances, technical requirements, test methods, inspection rules, signs packaging, transport and storage. This standard applies to coal -driven scraper conveyor, scraper loaders, belt conveyor flameproof three-phase induction motor (hereinafter referred to as the motor), which derives the various series motors can also be implemented by reference.