Discussion
Load regulation of a regulated power supply must be :
Answer: C
Load regulation should be as low as possible.
Load regulation measures how much the output voltage changes as the load current varies from no load to full load:
\[ \text{LR} = \frac{V_{NL} - V_{FL}}{V_{FL}} \times 100\% \]
A good regulated supply keeps its output steady whatever the load, so this change, and the percentage, should be as small as possible, ideally zero. A high value means poor regulation. Regulation that varies with load impedance or is fixed at some intermediate value is not a design goal.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development