what happens when back charging of transformer is done
for longer period
What is difference between Dy11 & Dyn11 vector group transformer. Can both these transformers operate in parrallel.
A motor running with lenze frequiency inverter stops if I REDUCE SPEED with 25% load.If I run it in High speed and medium speed running smoothly with full load.please help me to solve it.
what is meant by slip & where its occur ?
What is the effect of using an underrated size cable to supply electrical power to a 3 phase ac electrical motor? What is the effect of using an overrated size cable for the same motor?
what is the use of the puls transformer in UPS & how it works???????????
Where to use pt and where to use CVT
what s the differenc between electrical &electronis , how to define them
single phase 230v three phase voltage 415volt why we aren't used line voltage 690v?
if three phase supply is given to single phase transformer, what will happen?
OHMS LAW
I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???
We have Diesel generator of 200KW. fuel consumption is always same,even connected light load or full load. Is it right?
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