Rotating electrical machines - Part 27-4: Measurement of insulation resistance and polarization index on winding insulation of rotating electrical machines
NORM herausgegeben am 1.11.2018
Designation standards: STN EN IEC 60034-27-4
Classification mark: 350000
Catalog number: 127384
Publication date standards: 1.11.2018
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN