Answer Posted / suresh apgenco
keep 2 terminals of the capacitor in the socket of single
phase for some time and then short the two terminals of it,
if spark appears its in working condition otherwise not working.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
advantages and disadvantages of inverse definite minimum time RELAY
What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
can we use trip light with bus coupler?
what is the difference between oil surge relay and buchholz relay.
before synchronizing an alternator,power factor is leading ,why?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
Why MCCB is Getting tripped sometimes when there is no load in the Midnight ?
i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test
Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.
Why do we require transformer with less specific weight if supply frequency is increased?
What are the common sources of energy?
What consists of 2 or more thermocouples to be connented series?
DESCRIBEPNEUMATIC SYSTM OF ASH HANDLING PLANT