Standard No.:	JB/T 7565.2-2002
Chinese Name:	隔爆型三相异步电动机技术条件 第2部分：YB2-W、YB2-TH、YB2-THW、YB2-TA、YB2-TAW系列隔爆型三相异步电动机
English Name:	Specification of flameproof three phases asynchronous motor Part 2: YB2 -- W、YB2 -- TH、YB2 -- THW、YB2 -- TA、YB2 -- TAW series flameproof three phases asynchronous motor ( Frame size 63 to 355 )
Professional Classification:	K25 Explosion-proof electric machine
Professional Classification:	JB Professional Standard - Machinery
ICS Classification:	29.260.20 Electrical apparatus for explosive atmospheres
Issued by:
Issued on:	2002-12-01
Implemented on:	2002-07-16
Status:	ABOLISHED
Replace By:	JB/T7565.2-2015
Replace By Date:	2016-03-01
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
Delivery:	via email in 1-3 business day

1 Scope

This part specifies the technical requirements, test method, inspection rules as well as requirements for marking and packaging of YB2-W, YB2-TH, YB2-THW, YB2-TA and YB2-TAW series flameproof three phases asynchronous motor.
This part is applicable to flameproof three phases asynchronous motor (frame size 63 to 355) (hereinafter referred to as "motor") at outdoor place (W), humid tropical place (TH), outdoor humid tropical place (THW), arid tropical place (TA) and outdoor arid tropical place (TAW).