1. Regulation of a D.C. power supply is given by :
(a)product of no-load output voltage and full-load current (b)ratio of full-load output voltage and full-load current (c)change in output voltage from no-load to full-load (d)change in output impedance from no-load to full-load
Answer : (d)
Explanation : No answer description available for this question. Let us discuss.
Regulated Power Supplies » Exercise - 120. A certain regulator has a no-load voltage of 6 V and a full-load output of 5.82 V. What is the load regulation ? (a) 3.09 % (b) 2.87 % (c) 5.72 % (d) none of the above
Regulated Power Supplies » Exercise - 129. If a power supply has no-load and full-load voltages of 30 V and 25 V respectively, then percentage voltage regulation is ............ (a) 10 % (b) 20 % (c) 15 % (d) none of the above