(a) What are the different types of potential dividers which are used…
Previous year question for Electronics Measurement & Instrumentation.
Question
(a) What are the different types of potential dividers which are used in the measurement of high voltages? Explain the use of capacitive dividers at high voltage measurement. What are the factors which affect the accuracy of measurement?
(b) Describe the precautions taken when using sphere gap for measurement of high voltages. Discuss the advantages and disadvantages of using sphere gap.
- Year: 2018
- Subject: Electronics Measurement & Instrumentation