POWER TRIANGLE
Basic AC Power
Power in Parallel R-C-L Circuits
Example: An 800 W resistance,
Figure 9 Parallel R-C-L Circuit
100 W XL, and an 80 W XC are in
parallel with a 120V, 60Hz source,
as shown in Figure 9.
Find: 1. IT
2. pf
3. P
4. Q
5. S
Solution:
ES-09
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