Ship Technology Rules for Classification and Construction (Electrical Installations) DOWNLOAD : http://www.gl-group.com/infoServices/rules/pdfs/gl_i-1-3_e.pdf ...
Current rating of Transformer / Generator (I) KVA X 1.4 Impedence of Transformer (Z) 5 % Short circuit rating of Transformer Current Rating / % Impedence = I / Z No Load Current of Transformer < 2 % of rated current of Transformer Impedence of Generator...