How to calculate ht side cable of 630 kva oil cooled outdoor transformer?
Answer / zahid hussain
You can simply calculate HT FLA like- MVA/Sq root of 3x HV
or my simple technic KVA/19.20, 630/19.20= 32.81A is HT side Full load current and you can use 2 times higher ratings cable....
| Is This Answer Correct ? | 0 Yes | 0 No |
what happens if i connect acapacitor to a generator load
if flow of electrons is current then why their direction are different???
what is the difference between normal motor and flame proof motor??
plz tell me about for how many rating (for 500kva)how much current taken?
What is clean Earth System ?
What will happen if we introduce negative feedback to a control system that uses a positive feedback?
how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.
what is onan, onaf, ofan, ofaf in transformer?
How can we checked Killo Watts of Motor & Alternator?
and gate circuit diagram,amplifier circuit diagram
Why Indian Electricity frequency desined 50 Cycles as developed countrys are using high frequency with low voltage
What is warm / cold start of HT motors. How many warm start & cold start are possible in a day?
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)