V 260° Load 1 Load 2 5. For the system of Fig. 19.44: a. Find PT. Qr. and ST. b. Find the power factor F. c. Draw the power triangle. d. Find I,. Load 4 100 VAR (L) 200 W 100 VAR (L) 200 W Load 3 200 VAR (C) OW 200 VAR (C) 100 W

V 260° Load 1 Load 2 5. For the system of Fig. 19.44: a. Find PT. Qr. and ST. b. Find the power factor F. c. Draw the power triangle. d. Find I,. Load 4 100 VAR (L) 200 W 100 VAR (L) 200 W Load 3 200 VAR (C) OW 200 VAR (C) 100 W

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter19: Hand-off Automatic Controls

Section: Chapter Questions

Problem 2SQ: Determine the minimum number of wires in each conduit shown in Figure 1911. FIG. 1911

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Question

38 1:49 م
E = 50 V 260°
- ٣٦,٢ K/s
Load 1
Load 2
2.jpg
→
5. For the system of Fig. 19.44:
a. Find PT. Qr. and ST.
b. Find the power factor F-
c. Draw the power triangle.
d. Find I,.
Load 4
200 VAR (C)
100 W
100 VAR (L)
200 W
100 VAR (L)
200 W
FIG. 19.44
Load 3
200 VAR (C)
OW

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