1. How many output signals do wew have in process control? 2. Could you write down the names of the pre-commissioning and commissioning stage test instruments and explain them (more than 5 items)? 3. What is the first step to commission a transmitter on service? 4. What is RTD? 5. Find the output value in MA of a temperature transmitter (RTD Type) at 120degree celius? 6. What is the O/P signal of a pneumatic transmitter? 7. What is the O/P signal of an elctronic transmitter? 8. What is the close loop and open loon?
4 9066can anybody give me current carrying capacity of cables e.g size of cable in sq.mm & its current capacity both alluminum & for copper
4 5888good morning sir, can u please tell me what type of questions asked in jindal so i can do my best in exam.
3 3881I have a 25kVA three phase transformer on our property. Will this transformer be large enough to run a large home with swimming pool, spa, 2 off full size reverse cycle air conditioners to service a 100 square house (10,000 square feet or 930 square metres)and the general power consumption of this house without upgrading to a 63kVA transformer.
1 4273Assume a DC motor with the following parameters : Motor torque control = 0.0848 Nm/amperes Back EMF control = 0.0848 Volts/(rad/s) Armature resistance = 0.75 Moment of inertia = 0.00001696 kg/m2 With zero frictional load and taking a feed forward gain of 2, determine the motor response for a unit step function. please forwaded the answer to the below mail id thanks in advance Regrads, peer_kaba@yahoo.co.in
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how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?
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Which two groups of management manages the control organization and what are their responsibilities?
Define grading?
what are safety measures in /control in diesal engine/ explain them?
Name a accredited or govt approved university which have 100% online engineering course
Define notching?
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Why current shoots up in the secondary on the knee point voltage during saturation test of CT? How core saturation effects the secondary current (while the primary side is open)? What the logic behind this?
DCS marshaling Cabinet Power supply can be replace during plant running time? Answer Yes it is possible. I am talking about the controller and cards power supply modules. They are always redundant and connected through diode so that if one power supply fails the other can take the charge immediately.so it is possible to replace one of them in running plant if the other one is healthy. MY question is how switching done.
how can u calculate efficiency of one welder in piping work.if we give support staff for his work.
what is the significance of transistor number (exam. BC557,CIL188 etc) ?
residential projects,structural.
Which are the reference fuels for knock rating of s.i. Engines ?
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