assume that the circuit shown in figure 22-2 is connected to a 1000 hz lind and has a true power of 486.75 W and a reactive power of 187.5 VARs the total current flow in the ciruit is 7.5 A find the missing values 22-2 Calculating Circuit ValuesEXAMPLE 22-1ET 240 VITZVAPFstumpeter pria LOUNIT 22 Resistive-Capacitive Parallel CircuitsER 240 VIRR 30 Q2P16ItEc 240 VIcXc 20 2VARS CC 4. Assume that the circuit shown in Figure 22-2 is connected to a 1000-Hz line and has a true powerof 486.75 W and a reactive power of 187.5 VARs. The total current flow in the circuit is 7.5 A. Findthe missing values.E₁-- 7.5 AZ_VAPFUNIT 22 Resistive-Capacitive Paralle routER-IRRP 486.75 W20-EcIc.Xc-VARS 187.5C_1710

Assume that the circuit shown in Figure 22-2 is connected to a 1000-Hz line and has a true power of 486.75 W and a reactive power of 187.5 VARs. The total current flow in the circuit is 7.5 A. Find the missing values. E₁ 7.5 A Z VA PF ER IR R P 486.75 W 20 Ес Ic Xc VARS 187.5 C 171.0

Assume that the circuit shown in Figure 22-2 is connected to a 1000-Hz line and has a true power of 486.75 W and a reactive power of 187.5 VARs. The total current flow in the circuit is 7.5 A. Find the missing values. E₁ 7.5 A Z VA PF ER IR R P 486.75 W 20 Ес Ic Xc VARS 187.5 C 171.0

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

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.4P

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Question

assume that the circuit shown in figure 22-2 is connected to a 1000 hz lind and has a true power of 486.75 W and a reactive power of 187.5 VARs the total current flow in the ciruit is 7.5 A find the missing values

22-2 Calculating Circuit Values
EXAMPLE 22-1
ET 240 V
IT
Z
VA
PF
stumpeter pria LO
UNIT 22 Resistive-Capacitive Parallel Circuits
ER 240 V
IR
R 30 Q2
P
16
It
Ec 240 V
Ic
Xc 20 2
VARS C
C

4. Assume that the circuit shown in Figure 22-2 is connected to a 1000-Hz line and has a true power
of 486.75 W and a reactive power of 187.5 VARs. The total current flow in the circuit is 7.5 A. Find
the missing values.
E₁-
- 7.5 A
Z_
VA
PF
UNIT 22 Resistive-Capacitive Paralle rout
ER-
IR
R
P 486.75 W
20-
Ec
Ic.
Xc-
VARS 187.5
C_
1710

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