what is S.T?specify the range?2 2391
what is O.T?specify the acceptable range?2 2147
what is H.T?specify the range?6 4435
what are safety seals in HT line?2 2146
what is the Auto Mains Failure Panel function in DG?state its function?3 14784
which level of transformer oil has got low dielectric strength ?why?2 2564
what is priming pump?why it is used ?2 2456
what is pressure relief valve in D.G ?state its function?3 4090
what type of battery used for starting D.G?state its function?2 7784
what r the earthing required for commissioning of D.G set?5 6771
if AVR fails in D.G set, what will be the effect?6 9803
in non technical way how can u define POWER FACTOR??
In synchronous motor, how the field current is related to armature current..i know its inversely proportional..but concept wise...i was nt clear....pls help me...
What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.
why we have and use 3 phase not 2 or 4 or other in power system?
which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant
can someone explain that how the speed of the protection system affects the fault level calculation?
how to make an earthing certificate
How vfd saving power.
What is A check, B check, C Check & D check for a diesel Generat
What are diffrent type of road taxes?
what is the meaning of vcc
Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm
700KW 6.6KV slip ring induction motor to use VFD to control the speed
Can any body tell me the different types of LT cables & their application.
what is value of Jin transformer