Standard No.:	JB/T 8674-2007
English Name:	Specification of YB2 series high-voltage flameproof three phase asynchronous motor (frame size 355～560）
Chinese Name:	YB2系列高压隔爆型三相异步电动机 技术条件（机座号355～560）
Chinese Classification:	K25    Explosion-proof electric machine
Professional Classification:	JB    Professional Standard - Machinery
ICS Classification:	29.260.20 29.260.20    Electrical apparatus for explosive atmospheres 29.260.20
Issued by:	the National Development and Reform Commission
Issued on:	2007-3-6
Implemented on:	2007-9-1
Status:	valid
Superseding:	JB/T 8674-1997
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	210.00
Delivery:	via email in 1~3 business day

本标准规定了YB2系列高压隔爆型三相异步电动机的型式、基本参数与尺寸、技术要求、试验方法、检验规则、标志、包装的要求。本标准适用于YB2系列高压隔爆型三相异步电动机（机座号355~560）。凡属本系列电动机所派生的各种电动机也可参照执行。