what is the difference between power transformer &
distribution transformer and what are their ratings
respectively?
Answer Posted / karthikeyan
They differ with efficiency and losses.
Power transformer should have considerable Iron losses.
But in case of Distribution transformer it is rated in All
Day Efficiency(Since it is ON throughout the day).
Hence it should have minimum Iron Loss to have better all
day efficiency.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
given data are load current & power factor cable core size? plz any one update the calculation formula
The moisture in air will condense at
Why line VTG = √3 phase VTG in star? How?
Atwhat condition reverse power relay will act?
I want to know all basics of electrical engineering
draw the full wave and half wave circuit of 3 phase system and inverter circuit used in ups
please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in
what is RFID? thire application;
What is the general power consumption rating of CPU CRT type and Flat type, Monitor,Printer, projector, Scanner?
What is called grain-oriented laminations?
what can be the causes of capacitor start motor having a higher current that its actual
what are the assumptions made in swineburne's test?
what is the meaning of WYE and DELTA in Electric meter?
from which subjects most of the technical que will b asked for hpcl(electrical).pls help me
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention