| Other Electrical Engineering Interview Questions |
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|Which of the following are the important limitations of rod
gap surge arresters?
1. They are not capable of selling off power frequency
follow up current.
2. After a discharge, the rods are destroyed completely.
3. Performance is affected by climatic conditions.
Use the following codes for selecting the correct answer.
(a)1, 2 and 3 (b)1 and 2
(c)2 and 3 (d)1 and 3
|what is difference between delta-delta,delta-star
|What is the difference between Class PX & Class X CT's
|current cyring capacity of .75sqmm copper cable
|what is power factor?
is it good or bad for a system?
what will happen if power factor increase or decrease?
|motor and transformer working with same principle so why
motor rotor was roted and transformer not roted
|Do anybody has a design software or tools for the selection
and design of electromechanical components???
|11kv has three live wires how much voltage is in its single
wire(leaving the other two wires)
|can transformer develop three phase poer from a single
|why is the HT voltages are in multiples of 11KV
|why only dc is given as excitation...why not ac???
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