Regulated Power Supplies » Exercise - 14. A power supply which has a voltage regulation of ........... is unregulated power supply. (a) 0 % (b) 0.5 % (c) 10 % (d) 0.8 %
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
Regulated Power Supplies » Exercise - 130. A power supply has a voltage regulation of 1 %. If the no-load voltage is 20 V, what is the full-load voltage ? (a) 20.8 V (b) 15.7 V (c) 18.6 V (d) 17.2 V
Regulated Power Supplies » Exercise - 15. Commercial power supplies have voltage regulation ........... (a) of 10 % (b) of 15 % (c) of 25 % (d) within 1 %