Answer / Chhavi Garg

Traction refers to the force that propels a vehicle or other machinery. In the context of electrical engineering, traction motors are used in electric vehicles to convert electrical energy into mechanical power for motion. The 1 KVA alternator does not directly determine the current it takes, as it is a measure of the maximum power output (volt-amperes) and does not specify the current (amps). To calculate the current, you'll need to know the voltage at which the alternator operates.

What willbe change in programming when we use 5/3 solenoid inplace of 5/2 in operating of a cylinder?

1 Answers   ITC Infotech,

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LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

1 Answers   Himatsingka Seide Ltd,

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a transformer can beb used as aload?give discription

2 Answers   Esses Eltech Systems,

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for distribution line ratio of x/r 1.<0.1 2.>10 3.>1 4.<0.01

3 Answers   HAL, HPPSC,

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Where -48 volt DC use & why?????????

10 Answers   Ericsson, INDUS, Indus Towers, Telecom,

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what can i do line to line fault

4 Answers  

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Define active filter?

1 Answers  

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Why are we not getting shock while touching a metal which is being welded?

1 Answers  

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Define CT & its function

6 Answers   Essar,

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what happen if steam turbine trip,g.c.b not open and excitation off and on condition?

1 Answers  

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what kind of quetions will ask in BHEL in interview? Plz help me?

1 Answers   Bhel,

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7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?

1 Answers  

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