Standard No.:	GB 5578-1985
English Name:	Specification for stationary steam turbines driving generator
Chinese Name:	固定式发电用汽轮机技术条件
Chinese Classification:	K54    Steam turbine and its auxiliary equipment
Professional Classification:	GB    National Standard
Issued by:	SAC
Issued on:	1985-11-4
Implemented on:	1986-7-1
Status:	superseded
Superseded by:	GB/T 5578-2007 Fixed power plant turbine specifications
Superseded on:	2008-5-1
Abolished on:	2008-05-01
Language:	English
File Format:	PDF
Word Count:	4500 words
Price(USD):	90.00
Delivery:	via email in 1 business day

This standard is applicable to the stationary steam turbines driving generators specified in GB 754-65 "Specification for Steam Turbines". The steam turbines driving generators of non series standards may be implemented by reference to this standard.

The steam turbines shall be designed and manufactured according to the requirements of this standard.



1 Main Technical Specification and Technical Requirements



1.1 The rated power and parameters of steam turbines must meet those specified in GB 754-65. The manufacturer shall provide economic power and permissible maximum power for continuous operation of steam turbines.

1.2 Under rated condition, the limit value of steam parameter change of steam turbines shall be in accordance with those specified in Table 1.