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📝 How it works:
Calculate transformer: turns ratio, currents, losses and core cross-section.
Fill in the fields below and click "Calculate".
Calculate transformer: turns ratio, currents, losses and core cross-section.
Fill in the fields below and click "Calculate".
Transformer calculator
Calculate all transformer parameters:
- Turns ratio: ü = N₁/N₂ = U₁/U₂
- Currents: Primary and secondary current
- Losses: Power dissipation
- Core size: Required core cross-section
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