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Animesh Sadhukhan

· started a discussion

· 1 Months ago

option C will be correct answer (Question: 337529.0 )

option C will be correct answer... this is the method to measure reactive power with wattmeter

Question:

In a balanced 3-phase system, the current coil of a wattmeter is inserted in line 1 and the potential coil across 2 and 3. If the wattmeter reads 100 W, the reactive power drawn by the 3-phase load is

Options:
A)

173.2 VAR

B)

50 VAR

C)

100 VAR

D)

141.4 VAR

Solution:

Ans:(a) reactive power

  

aman tiwari

· commented

· 1 Months ago

Can you provide the solution?

aman tiwari

· commented

· 1 Months ago

R u sure?
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