Interested to Buy Any Domain ? << Click Here >> for more details...
what will happen if instead of neutral we use earth wire as
return conductor?if we can use ,then why we are not using in
our day to day appliances?please justify the answer
- 11 Answers
- 33303 Views
- NTPC, ONGC, I also Faced
- E-Mail Answers
Answer Posted / anil
if earth wire is used instead of Neutral wire. Earth wire is
-ive infinit voltage. Then increase in the effective voltage
and then more current will pass. our appliances are meant
for specific voltage grade. this high current will damage
our appliances. usually, you can prove it by using electric
bulb neutral connected with earth wire. and chk the parameters.
| Is This Answer Correct ? | 4 Yes | 10 No |
Post New Answer View All Answers
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
what is advertised hop count
why single CT used in DOL starter power circuit?
what is meant by 3rd hormonics ?
What will be the effect of circulating current in HT xlpe cable when both the armour ends are grounded. Will the termination fils after some time in case of 33 kv supply.
In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??
Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.
how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable
Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.
can anyone give an idea about dia calculation in cold rolling mill
how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?
What does quality factor depend on in resonance?
Plz tell me how we can find that particular company has vacancy or not
number of I/O devices in siemense plc
i need previous entrence exam papers of nhpc.
