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Ideal Transformer Ratio 💯🤟
ITI STUDENTS ELECTRICAL QUESTIONS
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ALL TECHNICAL EXAM PREPARATION .....
special UPPCL & UPRVUNL.
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Ideal Transformer Ratio 💯🤟
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CT AND PT💯🤟
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formulas 💯
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TYPES OF DIODE AND USE💯🙏🚩
13/12/2022