EE2022_2012 complex power and power factor improvement

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Unformatted text preview: indicated on the circuit diagram. 1.2 ? 2.2 mH * 1 6 ? Transmission line Clamp on Ammeter 20 V Power-meter Voltage 9 0 m H Figure 1 (b) Replace load in figure 1 with R=33Ω and L=26mH. Have your circuit checked by the laboratory demonstrator. Switch on the power meter and the power supply. Repeat the measurements as in step 6.1a and record the values in Table 1. (c) Connect the circuit as shown in figure 2. Have your circuit checked by the laboratory demonstrator. Switch on the power meter and the power supply. Use the power meter to measure the voltage (V), current (I), p.f (P.F), real and reactive (P & Q) power on the receiving end and record the values in Table 1. 1.2 ?...
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This note was uploaded on 11/06/2012 for the course EE EE2022 taught by Professor Zhangrui during the Spring '12 term at National University of Singapore.

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