Hello Can I use step up HV transformer 440/4160V as a step
down? Thanks
Evgeny

Answer Posted / milinda4p

theorically it is yes....
but thickness of the wires are different in two sides
here 440/4160 means the thickness of the wires @ 440 is much
higher than 4160 side(because the current is decreased when
step up)..so if supply @ other side i:e supply 4160v then
the thickness of the wire may not be sufficient enough to
handle the current @ that side...
so it mightnotbe possible

Is This Answer Correct ?    7 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how load of a turbo generator can be increased

1464


What are the different types of transformers?

657


What is the function of electron gun assembly used in crt?

653


What is lighting kitts.

1633


why to use freewheeling diode ( diode in revers bias mode) across dc coil

3781






how to increase senstivity of ct

1924


How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....

1560


What is the phase relationship between the primary and secondary voltages of a transformer?

590


thyristor controlled APFC panel design parameter?

1353


What is meant by cold loop test in instrument

2116


What is a single phase autotransformer?

632


Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.

1263


Name a govt approved university which have 100% online engineering course.

1265


What is MS-EXCELL?

1661


What are the different methodes for calculating the short circuit Current?

1500