Aapka Data galat hai. Turns Ratio thik hai par wire gauge 5 amp ke liye galat hai. Yani each winding 0-12 aur 0-12v @ 2.5 amp hoga to 5 Amp hoga. To phir data Peimary 30 swg 660 turns 229v AC ke liye banta hai aur 20 swg Secondary a banta hai. Sahih ta galat rwply dijiye ga.....