what is the diff. between power transformer & distribution
transformer.....
Answer Posted / amitsinh atalia
Power transformers have ratings above 500 kva and have
maximum efficiency at full load and are designed for higher
leakage reactance.
while distribution tranformers have ratings below 500 kva
and are designed for max. efiiciency at a load much below
than the full load, and should have lower leakage reactance.
| Is This Answer Correct ? | 6 Yes | 4 No |
Post New Answer View All Answers
wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?
What is essential to prove safe isolation of electrical circuit?
How to run a three phase motor into single phase........
what's prime importance of protection in electrical system.if protection system don't work properly what can happen in electrical system?
Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.
What is speed mode?
A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram
how will we calculate the copper wire load..
Explain in brief description about the operation of DG sets.
why moisture formation found in XLPE Armoured cable outer sheath
how can we phase identification in a distribution line,how we recognise that which phase is coming for a house hold connection.help me............
how invertor convert the dc into ac give brif detail
Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?
how to handle 2500 kva transformar
What are PLC leader logic program method