Q. Transformer utilization factor of a centre tapped full wave rectifier is_
Solution:
- Transformer utilization factor (TUF) is defined as the ratio of DC power output to the AC rating of the transformer. It is an important parameter for evaluating the performance of a rectifier circuit.
- Transformer utilisation factor is the ratio of AC power delivered to load to the DC power rating.
- This factor indicates effectiveness of transformer usage by rectifier. For a half wave rectifier, it? low and equal to 0.693.
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