A LT ckt i mean 440 volt flow of current100A.at this time HT current what will ON 11 KV &33 KV.plz givemy answer with example
Answers were Sorted based on User's Feedback
Answer / s b mutha
Voltage Ratio : 11000/440= 25, 33000/440= 75
So, current in primary will in 11KV= 4 Amps and in 33KV= 1.333 Amps
| Is This Answer Correct ? | 1 Yes | 0 No |
If KVA is known then these are the formulas
Current in LT side
=KVA *1000/1.732*LT VOLTAGE*COSQ
Current in HT side
= KVA *1000/1.732*HT VOLTAGE*COSQ
| Is This Answer Correct ? | 0 Yes | 2 No |
My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible
when any relay trips in any ckt then what type of setting is there in motor?what is function of relay in that ckt?
what is zinc diffusion?
using in R,Y& B PHASE LTSIDE(415V)ct ratio 4000/5 WITH ENERGYMETR OF 1280 REV./KWH,240V.WHAT WILL BE MF OF METRE.
As a good company employee, can you report your supervisor to the company management if he or she is going against the company interest in his or her actions?
electrical knowelge
how MW increase when steam input increase in turbine.
what will be the difference on output when 3phase I.M. is given a delta or star supply?
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
Mention the difference between Analogue and Digital circuit?
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
Why celing fans will rotate slowly after some days.?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)