Answer Posted / pragati kumar
Current Transformer(ct) is used to measure current in high
voltage ac circuit because it is not possible to measure
high voltage ac current with ammeter alone.Potential
Transformer(pt) is used to measure high ac voltage.
| Is This Answer Correct ? | 6 Yes | 5 No |
Post New Answer View All Answers
where are the circulat the diesel in DG parts name with pictue
What is given by the definition in BIL IMP/PF = 950/395 kV. This was found in a name plate of a power transformer.
How to calculate the fuse rating depend upon the DC circuit?
we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?
What will be the diameter of pipe between conservation tank and transformer
Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.
How to check the cable fault / hv test of transformer cable.
static chagre
hi i will D.E.E.E.is completed pls send rrb diploma old qustion papaer sent in my e mail. i.d.
What is “pu” in electrical engineering?
how brushed dc motor operating ?
brief notes on ammeters
hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /
Can you tell me more about pu systems (per unit systems )calculation in large power systems? how to get the base for voltage and power in generator, transformator and transmission lines?
Where can i get practical knowledge of solar system?