A 230 v dc series motor is connected to 230 V ac supply, then
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Why is the starting current high in dc motor?
What is DC series motor?
As we use capacitior bank in 3ph ckt for improvement of PF, why not we use capacitor in single phase domestric use, at our house their are many inductive equipments,like fan,mixer,tube choke,air conditioner they also draw PF... by using capacitor can they improve PF. if yes--what are advantage and how to connect a capactor in single ph,and which type of capacitor if no- what are disadvantages.
How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.
why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.
why should the lowest unit of a testing transformer ( cascaded transformer ) have higher power rating??
Draw transformer phasor diagram.(full load,no load)
Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.
What are the reasons for the parallel operation of transformers?
how can i find cable size from current rating?
What are the advantages of thermal power plant?
Sir 33kva 2 transformer load 900 amp calc 1800 amp mana jayega
explain wiring system
why do we have spikes enough to burn electronic boards, when generators are not grounded
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