| Other Electrical Engineering Interview Questions |
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|how generater works
|what is formula in determining the size of Circuit Breaker
for transformer with the following specifications. 7 units
of 1600 volts (primary) and 400 volts (secondary). Both
Primary and Secondary will have a circuit breaker which is
SF6. What should be the Switchgear Main Breaker Size anf
the sizes of each brances Circuit Breaker for Primary.
|in 5 mva transformer 33/11 kv s/s what rating of capacitor
bank is required & what is the fourmula for rating
|watt meter have 4 terminals what there name???
and what theses 4 terminals indicates ??
and why 2 terminals are short circuited??
|what is the maximum load sutiable from earth to phase
and what is the max voltage earth to phase suitable
|What are the circuit models used for analysis of medium
length transmission lines? Which one is superior? Support
|Why the voltage n frequency of the incoming generator is kept slightly higher than d grid voltage n frequency while synchronization ?
|why we do 2 types of earthing on tranformer ie:body earthing
& nutral earthing , what is function.
i am going to instal a 5oo kva tranformer & 380 kva DG set
what should the earthing value
|why induction motor takes high current?
|give information about REM5453 & SPAJ Relays
|difference between the earthing,grounding and neutral
|What is the Difference Between the SCADA & PLC ?
Both it also control and Supervise Then what Special in
Scada & PLC?
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