16. A wye connected load has a 5L20° ohm impedance per phase 120 volts three-phase source. Calculate the line current. 24A 15.45A 41.56A 13.85A 17. A capacitor in series with a 200 ohm resistor draws a current 120 volts, 60 hz AC supply. What is the value of the capacitor in m 8.65 7.65 6.75 5.76 18. A capacitor is rated 100 KVAR, 380 V, 50 Hz. What will be its 60 Hz supply? 50.7

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16. A wye connected load has a 5L20° ohm impedance per phase is connected across a
120 volts three-phase source. Calculate the line current.
24A
15.45A
41.56A
13.85A
17. A capacitor in series with a 200 ohm resistor draws a current of 0.3 ampere from
120 volts, 60 hz AC supply. What is the value of the capacitor in microfarad?
8.65
7.65
6.75
5.76
18. A capacitor is rated 100 KVAR, 380 V, 50 Hz. What will be its kyar rating at 220V,
60 Hz supply?
50.7
40.22
6.75
57.7
22Most loads are either inductive or capacitive, which of the following is not reactive in
nature?
Motors
PC
Light Bulbs
Sprinkler
23
It is the ratio of measured voltage to the measured current of an electrical load circuit.
resistance
resistance
hot resistance
cold resistance
24. What is the phase sequence of a balance three phase circuit for which Van =
160L30 and Vcn - 160L-90?
abs.
bba
acb
aab
Transcribed Image Text:16. A wye connected load has a 5L20° ohm impedance per phase is connected across a 120 volts three-phase source. Calculate the line current. 24A 15.45A 41.56A 13.85A 17. A capacitor in series with a 200 ohm resistor draws a current of 0.3 ampere from 120 volts, 60 hz AC supply. What is the value of the capacitor in microfarad? 8.65 7.65 6.75 5.76 18. A capacitor is rated 100 KVAR, 380 V, 50 Hz. What will be its kyar rating at 220V, 60 Hz supply? 50.7 40.22 6.75 57.7 22Most loads are either inductive or capacitive, which of the following is not reactive in nature? Motors PC Light Bulbs Sprinkler 23 It is the ratio of measured voltage to the measured current of an electrical load circuit. resistance resistance hot resistance cold resistance 24. What is the phase sequence of a balance three phase circuit for which Van = 160L30 and Vcn - 160L-90? abs. bba acb aab
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