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Electrical level 2 module 1 alternating current EXAM QUESTIONS AND ANSWERS 100% ACCURATE!
- Vak
- Instelling
What is the step-down turns ratio of a transformer with 200 turns in the primary and 100 turns in the secondary? - ANSWER 2:1 Opening the secondary circuit of a current transformer under load will cause a dangerous level of - ANSWER induced high voltage What is the frequency of an AC waveform...
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