How to calculate & connection of 900KVA generator
2 sets & load(1500A)?
How to choose cable size and ACB size for this load &
generator?
please explain me detail.

Regards,
Mr.Han

Answer Posted / bala_vlsi

U Can select 1600 A breaker for incoming of D.G source
and u can refere cable calouge and select the suitable
cable for 1500A THAT TIME U SHOULD CONSIDER VOTAGE DROP
CALCULATION FOR THE SELECTED CABLE .

Is This Answer Correct ?    5 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?

4876


WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.

1729


how to calculate voltage drop and followed by cable calculation?is there avail in formula?

1697


When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?

1764


What is the dependency of stiffness on load angle??

932






Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

2070


hi, could someone help me to find a control design for syncronising panel .

1366


when 20hp 3 phase motor start no load condition in star or delta connection.find current and write formula.(tariq)

1621


armature is that part in which current is induced since in dc motor we supply current to the conductor so why we call it armature?

1523


Why derivative controller is not used in control systems?

753


wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?

1579


Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

2351


In which of the following case, the rotating magnetic field is reversed? A regenerative breaking B plugging C dynamic breaking D forward motoring

1594


how to measure dc earth leakage current?

2685


Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)

2323