IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side

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IF 5000amp current on LT 440V. then how much it will draw
amp on HT 11KV side

Question Posted / dubey113

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IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / prabhat ranjan

since, power will always be the same so power at LT side should be equal to HT side...
5000*440= I*11000
so.. I= 200AMP at the HT side

Is This Answer Correct ?

26 Yes

1 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / pradyumna171

the voltage ratio of HT&LT is 25:1 (11kv/44ov) then current ratio is inversly ie 1:25 if LT current is 5000 amp then HT current is 5000/25=200 amp. we get same answer by apply any method of calculate the current.

Is This Answer Correct ?

10 Yes

2 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / santosh soni

power is transfer for receiving end are same so all power is
transfer another side
5000*440=I*11000
I=200amp

Is This Answer Correct ?

7 Yes

1 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / guest

use your KVA formula. The va of your load is
root3 X 440 V X 5000= 3810511VA
SO AT 11KV SIDE IS
3810511/1.732 / 11000 =200 AMPS

Is This Answer Correct ?

4 Yes

1 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / shamsuzzaman

HT side 22 Amp for 11Kv Line , LT side ( 11 Kv/415 Volts ) how mouch ampere of ?

Is This Answer Correct ?

5 Yes

2 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / bharath

LT5000*440*1.732=3810400KVA
HTAMP 3810400/ 11000 =346.4amp

Is This Answer Correct ?

10 Yes

8 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / m.koteswara reddy

200A
I2= V1xI1/V2
( 440x5000)/11000=200A

Is This Answer Correct ?

3 Yes

1 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / pradyumna171

5000/25=200amp (Receprocal ratio of voltage i.e 11000/440=25)

Is This Answer Correct ?

1 Yes

0 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / dinesh kumar

HT side 22amps LT side 22*25 550amps

Is This Answer Correct ?

0 Yes

0 No

IF 5000amp current on LT 440V. then how much it will draw amp on HT 11KV side..

Answer / pradyumna171

the voltage of HT&LT is 25:1(11kv/44ov) then current is 1:25(inversely) in this case if LT is 5000amp then HT current is 5000/25=200amp. we get the same answes by apply any method to calculate the current.

Is This Answer Correct ?

0 Yes

1 No

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