Hello Can I use step up HV transformer 440/4160V as a step
down? Thanks
Evgeny
Answer Posted / ravinder
this is only possible when transformer is unloaded because
if we connect load winding,s of T/F ARE BURNout this
mightly be posibble
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the difference between 2 way and 4 pole selector switch???
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
how to test the turn ratio of 3 phase transformer using volt meter shoe the curcit diagram.
Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?
I need a formula to calculate the size of cable as per load but in the terms of length. Please Reply me as i search lot of sites but i did not get the answer.
generally in LT and MV motors we are using 3.5Coresx16,25,35,50 etc cable for supply.although motors is earthed at two point and having all protection.then why we are using that 1/2 core for earthing the motors.while in HT cable we are using only 3core cable for motor supply.generally lt and mv motors are delta connected and ht motors having star connection.whethere it is having any relation with winding connection( star or delta).all motors i am talking about are dol only.can anybody solve my confusion.thanks...
Why you want to join non technical field when you are an engineer?
For the requirement of a furnace of temperature range up to 1200 oC using silicon carbide rods, What is the required rate of transformer needed (please do it with all details)?
how test transfomer(3 phase75kva) by megger
What is Harmonics how it is produced and what is the method to control the same
What is meant by sag?
Why power genaration in India is at 50HZ while America its 60HZ
12.5 tons a/c is their how much kva generator can recommend to the customer.
What is current & voltage ? Voltage perform at any load without current or not?
What are the functions of temperature scanner in power transformer?