Shield wires located above the phase conductors protect the phase conductors against lightning. a. True b. False

Q: A 33 kV, 50 Hz. 3-phase underground cable, 6 km long uses three single core cables. Each of the…

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Q: The number of disc insulators used in a suspension insulator setup with string efficiency 80 %,…

A: In this question , we will find no of disc insulator used with given data..

Q: 64. A 50 Hz, 11 kV, 3-phase alternator with earthed neutral has a reactance of 5 ohms per phase and…

A: Given, A 50 Hz, 11 kV, 3-phase alternator with earthed neutral has Reactance = 5 ohms per phase The…

Q: An ACSR conductor has 54 aluminum stands with each strand diameter of 0.1628 inches. The steel core…

A: Given : An ACSR Condution has N 54 Aluminum stands,each stands diameterda = 0.1628 inchesCross…

Q: Draw a block diagram of a phase-locked loop (PLL) and briefly explain its operation.

A:

Q: A star connected Alternator excitation voltage and terminal voltages per phase respectively are 180V…

A: Alternator: It is used to convert the mechanical energy to electrical power in the form of…

Q: What size 60 degree Celsius conductors are required for a 9000 watt single-phase 120/240 volt…

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Q: 23. The capacitor does not allow sudden change in __________                    A. voltage…

A: we need to select correct option for the statement:The capacitor does not allow sudden change in…

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.