can d.c.transformer exist? if yes then what its max. rating?
Answer Posted / arpan87
dc transformers doesn't exist normally but pulsating
transformers are used which supplies short pulses of dc
current...
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how the aircraft outer body and inner body is separated ?
use of PIR in ehv breaker
Name two types of electrical analogous for mechanical system.
Who are the manufacturer for Nitrogen based Fire Protectio/explosion prevention for Oil Filled Transformers? India and international both?
EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?
What is the difference between Droop vs Isoch Control?
How can we connect additional batteries to three phase ups? What are parameters we have to check when connecting?
What are operating procudures & Safety precautions to be observed while operating OLTC in manual mode ?
A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is observed the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?
how to changeover ups in this power failur time?
what is the transformer rush current?
if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .
sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.
What is a dc motor?
what are the analog quality input for protection function?what are minimum reqiments?