In a 11000/440 V transformer, when any one phase of 11 KV supply fails (ie., single phasing), what happens to the secondary voltage and why?
3 20795Post New Secure Meters Interview Questions
How you can configure orbix logging?
What is a trigger oracle?
What is an explicit wait in selenium?
How can you retrieve the state of a particular VM?
what is a qi number?
Differentiate between ‘/’ and ‘//’.
What percentage of the market do you plan to get over what period of time? - Venture Capitalists
A PLC is programmed to drive three motors A, B and C as follows : After running motor A for an hour, motor B should get ON and motor A should get OFF. And after running motor B for an hour, motor C should get ON and motor B should get OFF. And after running motor C for an hour, motor A should get ON and motor C should get OFF. (That is, a cyclic repetition with time period one hour) Now, the second condition is: If any motor gone faulty and is tripped, the consecutive motor should get ON and the faulty (tripped) motor should be eliminated from cyclic repetition. The remaining two motors should bear the cyclic repetition of one hour each. (For healthy motor take logic as high and for tripped motor take logic as low) Now, the third condition is: When motor A load(Amps) exceeds 60% of its rated load, motor B should get ON in parallel to motor A. And when both motors A & B are running in parallel, and if their load exceeds 60% of their rated load, motor C should also start in parallel to A & B. [Here the cyclic repetition is eliminated, until their loads become normal(40%)] [Take logic high(1) for load at 60% and logic low(0) for load at 40%] Now draw a flow chart or a ladder diagram to fulfill the above condition.
What is the getsql function in pc?
Clarify what is sqoop in hadoop?
What is iis administration?
What does c mean in linux?
Explain what is the name of the dna duplication process? What is the main enzyme that participates in it?
What is the set interface in java programming?
Tell me does area of work only involve closed spaces?