what are the major difference between 3phase 3wire and 3phase 4wire trivector

what are the major difference between 3phase 3wire and
3phase 4wire trivector meter?

Question Posted / rudresh.hs.cta

2 Answers
6592 Views
L&T, NTPC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what are the major difference between 3phase 3wire and 3phase 4wire trivector meter? ..

Answer / ahmed

3phase 3wire with out nutral
3phase 4wire with nutral

Is This Answer Correct ?

11 Yes

3 No

what are the major difference between 3phase 3wire and 3phase 4wire trivector meter? ..

Answer / mohammed mushtaq

3phase 3wire meter employ 2 watt meter method while 3phase 4wiretmeter employ 3watt meter method to measure energy

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

what is per unit calculation?looking for simple and strong explanation thk u

0 Answers

What is application of isolation transformer & How it works.

2 Answers BARC,

How to calculate Grid rotor resistance(GRR) losses in slip ring induction motor?

0 Answers

what is the significance of cabability curve of alternator

0 Answers

Why the ceiling fan has three blades, why not two,four or five?

4 Answers

A 200 KVA UPS's load current is 70 A. We want to provide a Generator back up. What capacity of DG required for this ?

1 Answers Reliance,

what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

0 Answers DVC,

what is method for testing CT

0 Answers DCM,

where can i get vijaya electricals limited in hyderabad interview auestions can u give me the website address plz

0 Answers

what will happen if delta - star , 400V to 6.6KV step up transformer neutral is not grounded, Neutral is not used but transformer is provided with neutral.

2 Answers

1 Kva = How many KW

3 Answers Reliance,

Electronic circuit

0 Answers

For more Electrical Engineering Interview Questions Click Here