c. Figure 3 shows two-wattmeter connection for a three-phase load. Determine the total power and power factor when wattmeter readings for the first and second wattmeter are 10kW and 12kW, respectively. Ro Во- YO Wattmeter 1 M VI M Waltmeter 2 7a ea Bu Fig 2. Two-wattmeter connection 21.

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c. Figure 3 shows two-wattmeter connection for a three-phase load. Determine the total power
and power factor when wattmeter readings for the first and second wattmeter are 10kW and
12kW, respectively.
Ro
Bo
YO
Wattmeter 1
L
M
V-
L
Waitmeter 2
M
SA
dy
76
ea
BU
Fig 2. Two-wattmeter connection
e 3 c
Transcribed Image Text:c. Figure 3 shows two-wattmeter connection for a three-phase load. Determine the total power and power factor when wattmeter readings for the first and second wattmeter are 10kW and 12kW, respectively. Ro Bo YO Wattmeter 1 L M V- L Waitmeter 2 M SA dy 76 ea BU Fig 2. Two-wattmeter connection e 3 c
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