Interested to Buy Any Domain ? << Click Here >> for more details...
What is the purpose of SSVW, IOVW, DVDF Tests in transformer? Those who are answering, pls send mail ids also.
1 11903How Arc Extinguish in Minimum oil circuit breaker and What is the function of Radial and axial vents of turbulator in Minimum oil circuit Breaker Where these vents are exists.
1 4462how i decrease the neutral to ground voltage , thats i read 7v on my digital meter.i dont know about my earth pit.
2 4502why we are using the 2 slope in differential relay?but in busbar differential we are using only one slope. what is the reason.
1 3852in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?
1798what happens if number of poles in stator and rotor windins of slip ring induction motor are not same. Will it rotate near to the synchronus speed defined by stator?
GATE,
1 4858If the rotor pf of a 3 phase induction motor is .866, then what is the phase displacement between stator and rotor magnetic field 1)30,2)120,3)150,4)90 please justify....
GATE,
2 5724Post New Electrical Engineering Questions
What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
What are protections for dty type transformers
what is earth-fault?when it occurs? to check where it occurs what type of test should we do?
in dc series motor if field wdg is shorted then
What are approaches to tackle sedimentation problem of reservoir?
how can i get the formula to find out the cable size if i know the load of main fuse protection.
how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines
why we used ZNO in Lightning arrester.
Draw transformer phasor diagram.(full load,no load)
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
how freewheeling diode improves the powerfactor
What conditions are required for transformer to operate at low frequencies ?
define the non synchoronism of synchoronous machine in general g or m??
How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?
