IEC 60050-447:2020 defines terms specifically relevant to measuring relays.
IEC 60050-447 Ed. 2.0 b:2020 History
IEC 60050-447 Ed. 2.0 b:2020
$208.00 $417.00
IEC 60050-447 Ed. 1.0 b:2010
$158.00 $317.00
More Standards PDF
IEC 60050-212 Ed. 1.0 b:1990
$102.00 $204.00
IEC 60317-12 Ed. 2.0 b:1990
$20.00 $41.00
IEC 60317-16 Ed. 2.0 b:1990
$20.00 $41.00
IEC 60706-2 Ed. 1.0 b:1990
$34.00 $68.00











