Can we use generator transformer as step down transformer? How?3 3247
what are the parameters plays a major role in Potential transformer Burden calculation??
Whay you want to change your job.1 2217
In case you don't have coal and salt for earthing, how can you achieve good temporary earthing?1 18317
1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?
Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?
In our plant we are having 6.6 v motor wih MV drive running frm last two years.udenly at some speed motor getting vey vibrations what is the problem2 2484
1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?
what is different between relay and plc?3 2990
what is REF relay?1 2463
what is pilot wire protection? wer is it using?1 2409
what is current check gurd relay?
what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?
Draw a circuit diagram in which if button is open we can use socket and bulb as a series test circit and if button is close than simple we can use socket as any load purpose.
what is buffer resistance starter.?.What is the working principle and where it is used..?
WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???
What is real time power factor control panel(RTPFC)?
HOW TO TEST A LIGHTENING ARREST ER ?
why using transformer and thyristor switch in 3 phase apfc panel
Where servomechanism is used?
can we synchronize star system generators with delta system transmission line ? and how ?
What is meant by system?
operation of diesel generator
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION
In parallel operation time both NGR’s close or not close if both close what will happen
I'm looking for a mnaual set for a Teradyne J750. Softcopy would be preferred but I'll take what I can get.
what is differentila pilot supervision in the incomer control panel in the power station?