What are the different sizes of cables for H.T and L.T side of supply?7 52132
Questions :- HR- Q.1 about yourself & family background ? Q.2 Why u choose Power sector as ur carrier starting not any other sector ?? Q. 3 What think abt NTPC ? Techincal Questions:- Q.1 about Vocational Training……What u did , see the main equipments….etc Q.2 Why a transformer Noise during its running condition ? Q.3 about transformer oil material & Test name for the measurement of its dielectric strength & wht will u do if its dielectric strength goes low ? ……..some discussion type ? Q.4 What is relation between transmission lines & Communication lines ? Q.5 Which Machine u will prefer to use at a place where flammable gases are coming out & why ? Q.6 how fault in an electric system is detected & hw protection of equipments is done ? Q.7 Why we didn’t feel electric shock in an electric train ?? Q.8 Anything u want to ask from us ??44 24512
What_is_mean_by_negative_dc_voltage? why we use -48v except +48v in DC power supply systems.2 4296
In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?11 15620
Hi i have done Diploma in electrical engineering and i have applied for Skill immigration for Australia under General Electrician catagory. I need help regarding to the skill test (practical Test). If any body has completed this test. i need some ideas about quastion and answer and type of prectical test.3 8324
why two over current realy used in vcb.2 4034
why generator is design for lagging P.F(power factor)?3 4277
we want to feed 3 phase supply to 70 ton AC load.what will be the size of (3 phase)cable require.2 3849
A 400 V, 50 Hz, Δ connected synchronous generator has a field reactance of 0.1 Ω and armature resistance of 0.015 Ω. At full load, the machine supplies 1200 A at 0.8 pf lagging. Under full-load conditions, the friction and windage losses are 40 KW and the core losses are 30 KW. What is the machine’s overall efficiency? Ignore any field circuit losses.
what is meant by Global Middleware and Route Middleware ?
What does Nominal size in a valve means like NG6,NG10 etc
What are the difference between RMI and CORBA?
whether allowances will be included in calculating esi from gross salary
What is the role of closure and listeners in groovy?
What is the difference between Runout and Total Runoutvv
How to Navigate between code inside the IDE?
hey how can i give words instead of url in orkut?? eg:"click here" instead of a url..when i clik that word it should direct to another page..please help me....
how the embeded technology works?
plz send me the aptitude test paper for hpcl.
what is the sqlcode -501
how to restore particular schema from rman full backup?
i made a table whih contain a column "Photo" with image data type and i want to insert the byte of a picture present in my hardisk using insert statement in that colum... so what will be my insert statement?
We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks