Answer Posted / naresh
the ability of the system to regain its functionality when a disturbance is occurred
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
What is the working principle of the magnetic meter?
Where Can i take a SPI INtools training in Mumbai? In Rolta India Ltd to whom I should approach regarding of SPI INtools Training?
Explain working principle of lvdt?
Calibration procedure for Electro magnetic Flow meter
I will attend an interview with GasGas company for a position of Instrument Technician ( Offshore )in next month can anyone tell me what questions they will ask. Thanks in advance.
can anyone tel the syllabus or previous year question paper for BHAVINI(EIE)2014.
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 Droop? What is Step/Gradient Limiter in Turbine Governor control?
how to measure oxygen which methods are using?
How to Calibrate Flow Switch in field
Why do you want to work here
what is your eligibility criteria for freashers?
How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?
I wnat to practice more online type questions .so will you show them me to take a practice test?
What is stripper & spilitter ? Diffrence in this.?
