why making capacity is more than breaking capacity?

Answer Posted / kumar

when we make the circuit ON at that time a suddern inrush
current the steep traveling current wave) flow to the
network or to the device due to the presence of circuit
parameters like as inductance, capacitance. that time the
current value is more than the breaking current.Thats why
the making capacity is more than the breaking capacity.

Is This Answer Correct ?    3 Yes 13 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

we have one oven for 12 zone we are installed ir lamp in oven we control load from thyrister and 0 to 5vdc so our zone no 8 getting bright in fraction of second so what we do.. Please answer

1299


armature winding of dc machine produce alternating emf then it convert in to dc by using commutator.But only we consider armature resistance why don't we consider inductive reactane effect?

1634


what are the disadvantages in GIS over AIS

1922


which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?

1568


66kv under ground cable how to layaing in ground any special case two ckt r runing

1537






how to carried out tan delta test in 11 KV alternator ?

2523


how to size H.T & L.T Panel ?

1641


WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.

1967


WHAT CAUSED THRESHOLD VOLTAGE TO EXIST?

3521


transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

1658


the typical output of a solar cell is........

1839


In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?

1719


what is effect of length of air gap on performance of dc motor and generator?

1329


What do you mean by power transformer?

644


Why you are switching off arc protection mcb when you are taking shutdown for lv board.

1218