What is meant by transformer, why it should be used, with
out that equipment what happens if we transformed the
supply?
Answer Posted / panks
Transformer is that stactic device which transfers power
from one ckt. to other w/o changing frequency.
Transformer is used for stepping up & down the voltage
levels or as per requirments whenever needed.
Voltage level should be lower for Consumers like
Industries, Domestic, etc as compared to Generating
stations, Substations, switchyards hence w/o Trafo, voltage
level can't be changed like stepping up or down, hence to
get desired voltage level, we have to use transformers.
| Is This Answer Correct ? | 7 Yes | 4 No |
Post New Answer View All Answers
what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????
What is the main cause of magnetism?
What is installed in PAC that is control the humidity
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly
What is the difference between diesel generator engine with and without turbo charger with the same capacity?
WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
how to enter inverter parameter? without manaual?
How to Calculate KA Rating of Main LT Panel
What is the function of auadag in a cro?
by what factor the starting current is used when comparing star and delta connection for motor starting?
list the advantages of RCCB over other circuit breakers?
why are installed water leakage detection system data centers & server rooms
Briefly describe your ideal job?
How to Design green buildings services? What is the advantage to design green building?