How big (size) can the tertiary winding be in transformer? Can we load the tertiary winding, if yes then how much we can load it?
1 4516What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?
1315I have raw material for making Compact-Choke for flourscent lamp of 40 Watts. We are suppose to get 0.4 amps output at end. but we are getting 0.42 or 0.44 amps and above. We have done many testings in different but nothing worked out. Please suggest me how to get the correct output. We are using 1. core winding of 700 windings of aluminium 2. E-shape iron fillings and I-shape iron fillings to surround the winding.
6 6474what is the difference between STAR and DELTA connection and application wise how it can be utilizedd
1723why the no.of slots in stator in not equal to the no. of stator in rotor in induction motor????
4 19435If i switch on a transformer but with no load connected to the secondary path.Is the transformer will burn?
5 6465Post New Electrical Engineering Questions
what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me
neutral earth resistance testing is it possible for transformer while in load condition
What is the diff. between single compression and double compression gland
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?
Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
why co incidence factor considered in transformer sizing?
different aspects of voltage stability
Describe Non I.S. Earth System and why is it used?
sir,in our plant we r using SATEC PM172E power reading meeters in HT panel side it is monitoring the MB data smart viewer(sever).but last one week we did not get readings inthe server only available in meeter.tell me how communicate meter and server. and also what steps we take for checking.
What is the Minimum winding resistance of motors ( small & big)? referance range
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
Safety of dry type transformer
what is mean by Digital Logic Meter (DLM)
