A 3 phase balanced supply feeds 3 phase unbalanced load. Power supplied to the load can be measured by using 1.2 wattmeter 2.one wattmeter 3.3 wattmeter Which of the above statements is correct?

A 3 phase balanced supply feeds 3 phase unbalanced load. Power supplie

1.	A 3 phase balanced supply feeds 3 phase unbalanced load. Power supplied to the load can be measured by using 1.2 wattmeter 2.one wattmeter 3.3 wattmeter Which of the above statements is correct?
A.	1 and 2
B.	1 and 3
C.	2 and 3
D.	3 alone
Answer» C. 2 and 3

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A 3 phase balanced supply feeds 3 phase unbalanced load. Power supplied to the load can be measured by using 1.2 wattmeter 2.one wattmeter 3.3 wattmeter Which of the above statements is correct?

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A 3 phase balanced supply feeds 3 phase unbalanced load. Power supplied to the load can be measured by using

1.2 wattmeter

2.one wattmeter

3.3 wattmeter

Which of the above statements is correct?