I want formula to calculate cable size as per load given in
kw & amp.I searched many sites but didn't right answer.Plz
reply me asap.

Answer Posted / sukhvinder singh

Kv*load/volt


for single phase use 230 volt& for three phase use 440 volt
Kv =1000

Is This Answer Correct ?    4 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In ht capacitor ckt we are using LBS Panel it having isolator with fuse, one of HT fuse flash over, so what is reason behind this event.

1605


What is routh hurwitz stability criterion?

665


Why does inductive loads consume KVARs?

1578


When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?

1651


1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?

1553






what is Fault level? why it is calculated? how will u decide same for our plant?

1590


What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?

1948


HOW DO YOU CAN CHECK A 15KV DIODE, WHETHER IT IS OK OR NOT?

1512


State the types of distortions in amplifier?

698


what is basic difference betmeen normal & flame proof motor??

1497


any one guide me to reduce the power factor of diesel Generator from 0.97 Leg to 0.8 Leg.with out any change in my load.

1230


what is the role of energy meter in distribution system ?

693


What are m circles?

673


what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

1550


what r the safety measures in UPS ? explain all?

1792