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good！
Hello, you could learn us about the currents when apply a load, such in primary and secondary coils, thanks
very good teacher, pls en spanish
👍👍👍👍 great 😊
good！
Hello, you could learn us about the currents when apply a load, such in primary and secondary coils, thanks
very good teacher, pls en spanish
👍👍👍👍 great 😊