what is the most probable reason of failure of current
transformer?
Answer Posted / sachin
Secondury open circuted,Ct,s Secundery winding is always
ahort ckt.If it opens Ct get satuarated and damage
Is This Answer Correct ? | 25 Yes | 1 No |
Post New Answer View All Answers
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?
HOW TO CALCULATE THE REGULATION OF 100 AND 25 KVA TRANSFORMER
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
how power trnafor from 1 point to another point in bus bar ya transmission line( voltage trnasfer from 1 point to another poin)
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
Define delay time.
Either It Possible a dc Motor to Run On Ac Drive [ Ex : ACS 800 , Yaskawa F7 ] If it is Possible How Pls Inform Me dinesh_elect_eng@yahoo.com
why does the magnetic balance tests at transformer?
What is the high series capacitance winding on high voltage power transformer ?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
HI....HOW CAN BE MESARED THE VALVE OF NEUTRAL GROUND RESISTOR WHIC IS LOCATED AT SWICHGEAR ON GENERATOR SIDE....
Is it required to lay 2 runs of GI wires along with armoured cables from one power DB to another Power DB?
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
What are the advantages and disadvantages of the ac motors?
Differentiate between real and apparent power?