Answer Posted / rohit
to avoid high voltage which is induce when sec. of ct open
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is ground fault in ACB?
ROC converges if poles and zeros lie inside a. Origion b. Z=1
how to control the speed to switched reluctance motor
how to measure the transformer resistance values(dyn11)?and howmuch the minimum value?
Is it required to use Automatic transfer Switch in L&T panel board if we use AMF panel with DG set? How the single line diagram will be? Please forward the material to sreenu_207@yahoo.co.in
How to size fuse? How to size MCB?
Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?
what is the function of capacitor duty contactor in an capacitor panel???
What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter
what is the working process of over & under voltage relay.
What is the meaning of HT Trivector Meter ?
What is an automatic controller?
What is evaporator & condencer & compressor
Single line diagrams for star to delta and DOL starters.
In a tap changing transformer where is the tap connected, is it connected in the primary side or secondary side?