Relation between Sq.mm of wire and Its current carrying
capacity?
Answer Posted / vinod
a=i/d
a=crosssectional area
i= current
d=current density
| Is This Answer Correct ? | 13 Yes | 6 No |
Post New Answer View All Answers
how can i apilly for electrical c licencese.sir,i completed B.Tech in electrical & electronics engineering in 201onot working any company
Why hydropower is called renewable source of energy?
what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?
Explain what are inter-poles and why they are required in a dc machine.
How to run a three phase motor into single phase........
Please tell me the power flow from pmg to main rotor of an alternator (Including AVR unit)?
A power transformer 4MVA/11KV/0.415Kv has been out of use in 12years. what maintenance actions/test need to be carried out before energizing.
Why should we hire you over the others waiting to be interview?
how to calculate the earth fault current
what is mean by dual digital protection in the relay field?
What is the use of lag compensator?
for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.
I need bhel previous year quetion papers for electrical engineering department.I searched but i could not find out
how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?
what is the criteria for selecting fuse rating in 1phase, 2phase & 3phase welding sets?