it says in neutral wire current flows under normal condition,
but when we put tester it wont glow, why?
- 7 Answers
- 7774 Views
- HCL, I also Faced
- E-Mail Answers
Answer Posted / huzy
If you refer to the STAR connection of transformer winding, Its neutral point is connected to ground, Hence neutral is always at ground potential ( provided solid neutral earthing). Hence tester will not glow as it is at ground potential. Now the matter is current is flowing through the neutral is because of unbalance or fault in the system which will go to ground.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
We have two parts in generator, electrical & mechanical. how it works?
how electical engineer is related to apsrtc (general) post? if they ask a question in interview as why did u choose this job what shd be answer
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
Can we use Ccapacitive voltage transformer directly for metering purpose?
If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
please explain to me how to calculate current,voltage,resistance with formula??
write a c++ code that receives an integer number and display the sum of the number and its revers integer?
What is the de rating factor of cable? What is the importance of the de rating factor in cable select
A motor running with lenze frequiency inverter stops if I REDUCE SPEED with 25% load.If I run it in High speed and medium speed running smoothly with full load.please help me to solve it.
if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?
Z transform is use when system is not a) converges b) diverges
What happen to the transformer if the OLTC frequently used for lower and raise occured 50times daily?
WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING
Earth bits close or open. Which is correct
What is the difference between rated and per unit in transformer?
