Interested to Buy Any Domain ? << Click Here >> for more details...
hi i want sov loop cheak from consol to field the operater
given status to sov still no change, but MR room to sov ok
so whats a problem and alreasy cheak all conection ok ?
- 2 Answers
- 5275 Views
- I also Faced
- E-Mail Answers
Answer Posted / jai
1,Confirm the function of SOV,if its OK,
2.Measure the vlotage across the SOV..it should be 24 VOlt.
3.If it is not matching with supply voltage measure the
coil resisitence of SOV...resistence should equal to
manufacturere resistence value
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
how to calculate the total flow in square root
What is heating effect?
any body who gone thru recent iocl interview.INSTRUMENTATION questions. I need.
What is the procedure of calibration of Load cell?
In a gas over oil actuator, after the opening/closing of valve, how the gas is vented out? How does the hydraulic/gas circuit function?
how pressurize drum calibrated ?
What is frequency factor in massflow meter? When using frequency output?
State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.
Pressure tx shows 1 mbar but we need 1000 mbar at this process condition .. how can we sort it out .
Define the terms Accuracy, precission, Spam, process tolerance while doing calibration of an instrument? Explaini with an example?
1)How many tpes of vibration probe and how many tpyes of vibration. 2)how we can calibrate a vibration probe with tk3 3)what is RMS value in vibration measuring application and how we calculate it.
how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)
How does temperature bath work? How does coil gets heated only by applying some current?
What is the GK Value in Flowmeter?
what is scale factor of proximitor & unit of the vibration.
