i. Analyze the role of DAC and Comparator used in a digital voltmeter when it is measuring a voltage of 2V with neat sketch. In Al-Qamil distribution station, a voltmeter of range (0-250V) and ammeter of range (0-12A) are used to measure a line voltage of 11kV and current of 100A. On a particular day the voltmeter shows a voltage of 150V, then estimate the following (Use sample values for winding turns) i. Total line Voltage at the distribution station ii. Current reading in the ammeter, when a total current fed to the load center is observed to be 96 A