Interested to Buy Any Domain ? << Click Here >> for more details...
If single phase supply is 220v. then why three phase supply is 660?
- 2 Answers
- 5109 Views
- I also Faced
- E-Mail Answers
Answer Posted / simon
In india there is only 2 type of a.c supply I.e 240 v,440v only.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
How we can defined theecopper cable size if we know the aluminium cable size?
While testing LA mast,What are the parameter limits ?
Vaccum circuit breaker
how we calculate the short circuit capacity of the busbar in LV & HT?
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
Explain cmrr?
When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?
IN induction motor pf is increased using capacitors.what will be the effect on motor and system when very large capacitor is accidently installed and pf goes leading.
why are the maintaine power factor and how can this control and this is how work.
Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?
one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
How do I calculate/select Droop CT ratio for various capacity of generators?
what is protection class current transformer.
How colour picturetube works & how many year it will works.
I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?
