What are the different protection systems takes place on control panel board?6 15136
what type of relays used in transformers?24 46088
If single phase voltage level is 230V than why three phase voltage level is not 660V ?, but it is only 440V.16 58300
how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.33 123777
roles of owslaw explain?3 3073
if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .1 752
if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .767
How will you Physically differentiate A.C and D.C motor?10 13360
In Railway,why we are used HT Line 25KV ?.why we are not used 11KV,33KV and others for This?37 23382
The power consumption, in case of centrifugal loads (like pump, fan, blower etc.), proportional to ____.2 9801
What happens if a +vely charged particle is placed in the centre of a room and assume that the north side wall is having magnetised with north polarity and south side wall is magnetised with south polarity. In which direction the particle will move5 3338
WHAT IS LINIER MOTOR?4 5192
ouestion for the post of section engineer1 2268
1.two coupled coils with L1=L2=0.6 H have a coupling coefficient of k=0.8 the turns ratio N1/N2 is......4 8620
why we use 19x9x9and 20x10x10 but not other
Is electro plating what type of load whether resistive, inductive or capacitive loads
what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer
To prove the capacity of a 10MVA transforemr with 6.5% impedance by a short circuit test how much power is needed to inject an impedance voltage if we have to arrive for its rated current?
how will the test plan is pepared in ur organisation>?
What do u mean by pass through expenses? give examples, how it will be accounted & billed?
How to Clear a Query Using the RESET Command ?
plz send me paper of mppgcl 2008 or experience posted by any candidate
Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?
How should i Create Email invite with server-side Coding?
How is improve my knowledge in construction industries....
i have taken gre exam twice... first time i got 287( quant:154 & verbal: 133) second time i got 288(quant:149 & verbal:139) is there possibility to take universities -----quant:154& verbal:139....TOTAL=293 can u plz give me information regarding this............. if it is possible for some universities plz give me 5 best universities plz.........
What are the various diagnostic operators available in Apache Pig?
How to customize error conditions.
how to do customization while doing oracle implementation. what is the role of functional consultant in customization?