
Rotating Electrical Machines - Part 4: Methods For Determining Synchronous Machine Quantities Form Tests
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Describes three-phase synchronous machines of 1 kVA rating and larger with frequency of not more than 400 Hz and not less than 15 Hz. Not intended to apply to special synchronous machines such as permanent-magnet field machines. While the tests also apply in general to brushless machines, certain variations do exist and special precautions should be taken. Covers terminology and methods of determination and description of the tests and determination of machine quantities from these tests.
UNE EN 60034-4:1997 - Identical
I.S. EN 60034-4:1999 - Identical
IEC 60034-4 Ed. 2.0 - Similar
NF EN 60034-4:1996 - Identical
NBN EN 60034-4:1996 - Identical
BS EN 60034-4:1995 - Identical
DIN EN 60034-4 (1998-04) - Identical
SN EN 60034-4:1995 - Identical
NF EN 60034-4:2008 - Identical