Why do we put the voltage transformers in parallel and the current transformer in series in the substation?
Why do we put the current transformers in series and voltage transformers in parallel in the substations?
Why are voltage sources connected in parallel? Is it possible to connect voltage sources having different terminal voltages in parallel? Why is voltage constant in a parallel circuit? What is the current in the resistor if I add two voltage sources in parallel of the same voltage instead of one? Why does the voltage remain constant in a parallel circuit? Why can't transformers transform DC current? Why is a DC series generator called a constant current generator? Why does the voltage decreases in a series circuit when more resistances are added? How do transformers increase voltage to decrease current? What do transformers always transform? How do transformers work? Why does a generator use AC and not DC circuit? How do transformers satisfy the conservation of energy? What is a voltage transformer and a current transformer? What is the working principle of transformers? What is the current in a resistor if two different voltage sources are across it? How can we seperate voltage and current? Why transformer is connected to heigh voltage side in short circuit test? Why not low voltage side.? What will be the input and output dc voltage of inverter when we short input and output with a resistor? What is the power factor in the open delta connection of transformers? How is it determined? During positive voltage regulation what will be the power factor in the transformer? If load current of dc series generator is increased then terminal voltage will decrease or increase? What is the best analogy to explain current and voltage to a layman? How do I know which side requires the higher voltage in a transformer? Can transformers be used for pulsating DC? Why is high voltage AC used in power transmission lines instead of DC and/or higher current? Why can a voltage source converter control reactive and real power independently, whereas line commutated converters only work at lagging the power factor? During negative voltage regulation what will be the power factor in the transformer? What is transformers? What is relationship of resistance current and voltage? Why we need step down voltage for distribution?