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what are the spesifications of the transformer used
thannks
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بسم الله الرحمن الرحيم
الأستاذ رياض
بعد السلام عليكم ورحمة الله وبركاته
اليك خواص المحول ومواصفاته المستخدم فى هذه الدائره
the spesifications of the transformer:
1- the type of the transformer ________ set up transformer
2- the calculations of this transformer:
the oupot wahtte of inpot windings = outpot windings
V1 X I1 = V2 X I2
then:
outpot = 220 x I2
100 = 220 x I2
I2 = 100 / 220 = 10 /22 = 5 / 11 =0.4545 A
the diamiter of outpot windings =

I2
= 0.56

0.4545 mm
Wher

= 0.56 = constant for copuer
inpot = 12 x I1
100 = 12 x I1
I1 = 100 /12
I1 = 8.33333 A
the diameter of inpot windings =


I1
= 0.56

8.333 mm
the trnsformation ratio
= V2 /V1
220 /12
= 18.333
the percentag ratio = transformation ratio X 100
= 1833.333 % > 1 this mean that ( set up transformer )
the core area =

w =

100 = 10 cm

_____________________________________
any ather calculations for the transformer in this circute
aske me
many thanks Mr / RIYAD
yours :
Chemist/ Said fayed
bye