GB/T 21967-2008 English Version, GB/T 21967-2008 YBZE、YBZSE Range three-phase induction motors for crane application flameproof electromagnetic braking technical specifications (English Version)

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GB/T 21967-2008 YBZE、YBZSE Range three-phase induction motors for crane application flameproof electromagnetic braking technical specifications (English Version)
Standard No.:	GB/T 21967-2008	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	10500 words	Price(USD):	310.0 remind me the price change Email:
Implemented on:	2009-3-1	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 21967-2008
English Name:	YBZE、YBZSE Range three-phase induction motors for crane application flameproof electromagnetic braking technical specifications
Chinese Name:	YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机技术条件
Chinese Classification:	K26 Special machine
Professional Classification:	GB National Standard
ICS Classification:	29.160.30 29.160.30 Motors 29.160.30
Issued by:	AQSIQ; SAC
Issued on:	2008-6-13
Implemented on:	2009-3-1
Status:	superseded
Superseded by:	GB/T 21967-2020 YBZE and YBZSE series flameproof electromagnetic braking three-phase induction motors for crane application—Technical specification
Superseded on:	2021-6-1
Abolished on:	2021-06-01
Superseding:	undefinedJB/T 10253-2001
Language:	English
File Format:	PDF
Word Count:	10500 words
Price(USD):	310.0
Delivery:	via email in 1~3 business day

Standard

GB/T 21967-2008 YBZE、YBZSE Range three-phase induction motors for crane application flameproof electromagnetic braking technical specifications (English Version)
Standard No.	GB/T 21967-2008
Status	superseded
Language	English
File Format	PDF
Word Count	10500 words
Price(USD)	310.0
Implemented on	2009-3-1
Delivery	via email in 1~3 business day

Detail of GB/T 21967-2008

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 21967-2008

本标准规定了YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机的型式、基本参数与尺寸、技术要求、检验规则与试验方法以及标志、包装及保用期的要求。本标准适用于各种起重机械电力传动用隔爆型电磁制动三相异步电动机，凡属本系列电动机所派生的各种系列电动机均可参照执行。本系列电动机防爆性能符合GB 3836.2-2000的规定，制成隔爆型。防爆标志为ExdⅠ、ExdⅡAT4、ExdⅡBT4、ExdⅡCT4。分别适用于煤矿井下设备及工厂ⅡA级、ⅡB级、ⅡC级，引燃温度为T1～T4组的可燃性气体或蒸气与空气形成的爆炸性混合物的场所。

Contents of GB/T 21967-2008

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Keywords:
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