What is the difference between voltage transformer and
potential transformer?
Answer Posted / guest
in p.t o/p vtg is variable.&in vtg transformer o/p vtg is
constant
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
in a solar power plant,we are going to step up the voltage 350V to 33kv, and to 132kv GSS. i want to ask that if it is possible that 315v/33kv is not possible because we also use 315v/11kv. or it should be 415v/33kv? is it effects generation or losses? the second question is-generation is depends on LV winding? or LV winding design for generation voltage?
CBCT selection
Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?
what is RFCT and Insulgard Relay & It's function?
What is the method for testing the differential protection stabilty in generator? When the time of starting What will happen if differentail protection connection wrong means?
Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV
PLEASE ANYBODY HAVE ELECTRICAL CIRCUIT DIAGRAM FOR CHMER PULSE CD 60M SPARKING MACHINE.PLEASE MAIL ME SUPRIYAAYYAPPAN@YAHOO.CO.IN.
what are the advantages and disadvantages of speed control of 3 phase induction motor by varying frequency explain with drawing
Why is a synchronous motor always star connected??
which fault is severe and why?between lll fault and lllg fault which fault is severe and y?
What is evaporator & condencer & compressor
Single line digram for 11 kV to distribution use go,la and do
What is your acheivements
Name two low frequency oscillators?