This standard contains requirements for all types of 50 Hz and 60 Hz synchronous generators and generator/motors rated 5 MVA and above to be used for hydraulic turbine or hydraulic pump/turbine applications. Generators and generator/motors below this rating are generally covered by NEMA MG 1-2021[B23].
More Standards PDF
IEC 62271-104 Ed. 2.0 b:2015
$158.00 $317.00
IEC 62304 Ed. 1.1 b:2015
$487.00 $974.00
IEEE 1812-2014
$54.00 $109.00
IEC 61169-51 Ed. 1.0 b:2015
$117.00 $234.00