Q22)ii) In Al-Ahmadi distribution station, a voltmeter of range (0-300V) and ammeter of range (0-10A) are used to measure a line voltage of 33kV and current of 1000A. On a particular day the voltmeter and ammeter shows a voltage of 155V and current of 4A respectively, then estimate the following. (Use sample values for winding turns) i. Total (Actual) line Voltage in the substation ii. Total current in the substation
Q22)ii) In Al-Ahmadi distribution station, a voltmeter of range (0-300V) and ammeter of range (0-10A) are used to measure a line voltage of 33kV and current of 1000A. On a particular day the voltmeter and ammeter shows a voltage of 155V and current of 4A respectively, then estimate the following. (Use sample values for winding turns) i. Total (Actual) line Voltage in the substation ii. Total current in the substation
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.62P: Rework Example 3.12 for a+10 tap, providing a 10 increase for the high-voltage winding.
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Q22)ii) In Al-Ahmadi distribution station, a voltmeter of range (0-300V) and ammeter of range (0-10A) are used to measure a line voltage of 33kV and current of 1000A. On a particular day the voltmeter and ammeter shows a voltage of 155V and current of 4A respectively, then estimate the following.
(Use sample values for winding turns)
i. Total (Actual) line Voltage in the substation
ii. Total current in the substation
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