how to select the rating of neutral ct with reference to transformer secondary current(in power transformer,stepdown tansformer,for example2000kva,11kv/415volt
2 5915What, in the construction of a transformer, controls KVA? For example 600/208/120 V transformer can be 10kVA or 45kVA!!! What do we change in the construction of a Transformer in order to change the rating but not the voltage.
1 1863Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
1516Post New Electrical Engineering Questions
There is any especial requirement for motor to drive through with VFD?
WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?
What will happen if a dc source is given to a tubelight. Will it work or wont it work....
What are the different types of transformers?
How work of capacitor in dc supply...???
What does bode plots shows?
What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)
WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?
importance of reactive power management
why the NGR (neutral grounding resistor) always OFF during DG off?
what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?
i have interview in Pepsi company what type of question will ask please send the question and answeer
In a 3 phase 4-wire system. For a 3.5 core cable if all loads are single phase and balanced, what will be neutral current? will it be sum of all phase currents? Or it will be zero? And if loads are unbalanced what will be neutral current?
why you don not show protection and type of isolation in key single line diagram?
condition Autotrip facia come on control panel of electrical transmission line?