Interested to Buy Any Domain ? << Click Here >> for more details...
Can the Neutral and Body Earthpits of a transformer
conncted together by Earth strips under ground.
- 4 Answers
- 14786 Views
- SanDisk, I also Faced
- E-Mail Answers
Answer Posted / binod
TR BODY SHOULD BE EARTHED WITH TWO DIFFERENT EARTH PITS
SEPARATLY & NOT CONNECTED WITH NEUTRAL EARTH PIT.YNO/YNO
POWER TRANSFORMERS THE PRIMARY EARTH IS GROUNDED SOLIDLY &
SECONDARY EARTHS CONNECTED THROUGH NGR/NGT AS PER THE
REQUIRED LOAD PHILOSHOPY.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How time response of the system is divided?
What are the two major types of control system?
1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?
I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.
how does high earth to neutral voltage affects electronic circuit?
What is Bolted fault?
What is “pu” in ee?
what is PDU in transformer?? which company manufacture??
1.main parts of generator? what is used A-check,B-check,C- check? 2.what is FM200 system in data centers? 3.difference between pac,ahu?
why the neutral point in connnection oscillates?
Why is back emf used for a DC motor? Highlight its significance.
what is meant by LCR meter? where its useful ?
what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:
sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence
In siemens PLC, why do we want to move the data ?
