Two balanced three phase loads are connected in parallel, the loads are L1= 36 kW at 0.82 pf lag, and L2 48 kW at 0.88 pf lag. The loads are fed from a distribution line with an impedance of 0.1+j0.3 QD. The line to neutral voltage at the load end is 226 V and zero phase shift, the impedance of first load in 2 (if it is Y-connected) is: OA 8.59-j5.99 OB. 2.86-j2.00 OC 8.59-j5.99 O D. None OE 286+j2.00
Two balanced three phase loads are connected in parallel, the loads are L1= 36 kW at 0.82 pf lag, and L2 48 kW at 0.88 pf lag. The loads are fed from a distribution line with an impedance of 0.1+j0.3 QD. The line to neutral voltage at the load end is 226 V and zero phase shift, the impedance of first load in 2 (if it is Y-connected) is: OA 8.59-j5.99 OB. 2.86-j2.00 OC 8.59-j5.99 O D. None OE 286+j2.00
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Transcribed Image Text:Two balanced three phase loads are connected in parallel, the loads are
L1= 36 kW at 0.82 pf lag, and L2 48 kW at 0.88 pf lag. The loads are fed
from a distribution line with an impedance of 0.1+j0.3 QD. The line to
neutral voltage at the load end is 226 V and zero phase shift, the
impedance of first load in 2 (if it is Y-connected) is:
OA 8.59-j5.99
OB. 2.86-j2.00
OC 8.59-j5.99
O D. None
OE 2.86+j2.00
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