what type of current supply is given to house holds?
Answers were Sorted based on User's Feedback
Answer / madhuri
AC SUPPLY BECAUSE IT IS ALTERNATING ONE AND IT CAN CHANGE
DIRECTION AND CAN CHANGE BOTH MAGNITUDE AND DIRECTION. SO
SUPPLY OF HIGH VOLT CAN BE REDUCED TO LOW VOLT AND THEN
GIVE TO A DOMESTIC PURPOSE. SUPPLY OF 240V IS GIVEN TO A HOUSES.
IF DC IS GIVEN THEN HIGH VOLT CAN NOT ABLE TO REDUCE TO 240V
HENCE THERE IS A CHANCE OF BURN OUT OF THE METER
Is This Answer Correct ? | 8 Yes | 2 No |
Answer / puneet kulshreshtha
SINGLE PHASE 230 V A.C
OR 3 PHASE 440 V A.C
Is This Answer Correct ? | 14 Yes | 9 No |
Answer / syam mohan
normally single phase 230v supply but in some cases 415v
three phase supply
Is This Answer Correct ? | 7 Yes | 5 No |
Answer / mukesh yadav
singal phase a.c supply of 50 hz, 230 volt, but in some cases 3 phase 430 volt also given
Is This Answer Correct ? | 3 Yes | 3 No |
Answer / sachin kumar chauhan
blow 5KW single phase 230V A.C. 50hz throw single phase
energy meter & abow 5KW three phase with netral 415V A.C.
50hz.throw three phase energy meter.the earth is compalsory.
Is This Answer Correct ? | 0 Yes | 2 No |
What is the lower limit of megger value for 66/11KV power Transformer ?
7 Answers MSETCL Maharashtra State Electricity Transmission Co Ltd, Torrent Power,
fundamentals of transformers.
how to find out three phase motr kw with out name plate..
When i went to a interview the interviewer ask me a question for that i cant able to answer him if anyone knows answer me How will you design a capacitor bank for a plant? if my p.f is 0.6 i have to improve it to 0.9 or 1 what kind of steps i have to do? and is there any formula for calculating this?
how calculate the current faut level
1.what is use of isolation transformer. 2.Differance between KWH,KVAH,KVARH,KVA. 3.Main use of the CT and PT.
How to calculate the total number cells required for a particular KVA UPS system?
What is the working of Field winding in dc motor, in which part is it work or why ?
what is use of stater and choke in tube light.?
what is the transformer efficiency?
Why 15Amp. MCB is suitable to carry load of 1.5Ton Ac please Explain?
Why current leads the voltage in case of capacitor load? Why voltage leads the current in case of inductive load? Why both are with in phase in case of restive load?