WHAT IS THE PARTIAL DISCHARGE TEST?
what about the power of wattmeter at starting and loding?
how many type of of electrical fuse please explan?9 24731
In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?11 14369
Can any horizontally mounted motor be used as vertical?5 13867
What is the type of earth fault protection used in battery? explain.
What is the difference between body earthing and neutral earthing?2 20789
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?869
What will happen if the oil level in the buchholz realy of a transformer gets down?3 3443
A CT is marked as 10VA 0.2FS in its name plate. What is it? Where it is used?1 9205
Can anyone explain how the vector diagram of a transformer which doesn't have name plate be found whether it is Dy11/Dy5/Yd11 and so on?
How RTCC panel is working and give single line diagram for RTCC with transformer?
How to connect the chemical earthing and complete process tell me plz
Define early construction of human being
A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is observed the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?
why the neutral point in connnection oscillates?
HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA
what are the application of over current relay?
how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?
How to calculate phase to phase difference ?
what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer
Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks
How can calculate the rating of a servo stabilizer for given a specific load
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
what is servo motor & how does it work.