Standard No.:	JB/T 6229-2014
English Name:	Methods and Limits for Checking the Direct Gas Ventilation Cooling System of Non-salient Pole Synchronous Generator Rotor
Chinese Name:	隐极同步发电机转子气体内冷通风道检验方法及限值
Professional Classification:	JB    Professional Standard - Machinery
ICS Classification:	29.160.20 29.160.20    Generators 29.160.20
Issued by:	Ministry of Industry and Information Technology
Issued on:	2014-05-06
Implemented on:	2014-10-1
Status:	valid
Superseding:	JB/T 6229-2005 Methods and limits for checking the direct gas ventilation cooling system of turbogenerator rotor
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	220.00
Delivery:	via email in 1~3 business day

本标准规定了透平发电机转子气体内冷通风道的检验方法及通风道内应达到的等效风速限值。
本标准适用于国内电机制造厂生产的气隙取气或槽底副槽通风的转子通风道的检验；也适用于国内电厂在安装交接和大修时，对转子通风道的检验。