What is evaporator & condencer & compressor1187
1.Z transform always lies around ? a) origin b) pole c) zero d) z=1. Multiples Mcqs which is bother me can’t find answers on internet. Some help required with little explanation . Note: this is not homework or related to any test. Thanks
Which motor has high Staring current A. Series DC motor, B.Induction motor c.Synchronous motor D.DC Shunt Motor
Megar test tell sufficient resistant1 1769
Why r u using pf panel. what the uses1052
What is a difference between indoor transformer and outdoor transformer of same rating4130
my project load is 6 MW so please suggest the size of cable.. ALU 3c 400 aqmm cable can be sufficient.. is there any thumb rule for calculation of cable size please help me1 926
I have 320 Kva DG Set his KWh running is 77 , how i can calculate into electrical unit .2 1839
if z transform lies in ROC then. a)system is stable b)inverse of system is stable c)both system and its inverse are stable.
what is mean by Digital Logic Meter (DLM)
I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?
what is rating boiler
What is the basic of DTH.
in battery charging room we find two fuses (one in positive other in negative cables ).why it is so?one fuse is ore than sufficient?
What happens if we run alternator on under frequency?
where does 22kv line starts
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
What type of pipe material G.I or M.S is used for sprinkler system?
Why we use duplex coil and hook switch in telephone system?
where is core-type and shell-type construction suitable for transformers ?
I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?
In the magnetic fluxes, what is the role of armature reaction?
what is the significance of tan&delta and how it performed in power transformer
why Lightening Arrester Probe sharp at Top of telecom tower.