Logo

IEEE 421.4-1990

Historical Revision

IEEE Guide for the Preparation of Excitation System Specifications

$172.00


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Stay effortlessly up-to-date with the latest standard revisions. When new versions are released, they're automatically charged and delivered to you, ensuring seamless compliance.

Document Preview Not Available...

New IEEE Standard - Superseded. Replaced by 421.1-2004 (SH/SS95244) Abstract: IEEE Std 421.4-1990, IEEE Guide for the Preparation of Excitation System specifications, is intended to be a narrative description of items and functions that should be considered in the preparation of excitation system specifications. This guide applies to excitation systems for synchronous machines rated at 5000 kVA or larger.

SDO IEEE: Institute of Electrical and Electronics Engineers
Document Number 421.4
Publication Date Sept. 28, 1990
Language en - English
Page Count 28
Revision Level
Supercedes
Committee Energy Development & Power Generation
Publish Date Document Id Type View
April 21, 2014 421.4-2014 Revision
Dec. 20, 2004 421.4-2004 Revision
Sept. 28, 1990 421.4-1990 Revision