Answer / balu

it is onlly used to verify that the system work properly

Q- What are the application in which PNP transistor is preferred over NPN ?

0 Answers  

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Explain types of valves?

0 Answers  

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What is meant by GAP VOLTAGE, in vibration measurement. Normally how much GAP VOLTAGE is set and state the reason.

3 Answers   ADMA OPCO,

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What is the purpose of the analyzer in petrochemical plant?

0 Answers   ENI, Lakshmi Machine Works,

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I am working in a process industry, in that there are several sections devided in the SCADA screens and individual sections may START independently. But sometimes i am facing problem i.e, if section 2 Stopped by the operator immediately Section 1 or Section 3 or Section 4 is getting stopped can you expain the reason behind this?

5 Answers  

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What unit is used for measuring comp. outlet flow. it is CFM, M3/hr or NM3/hr. ?

5 Answers   Jk Tyres,

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How can corrosion alter the accuracy and precision of a C- Bourdon tube pressure gauge?

1 Answers  

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draw shematic diagram of c/v positioner(smart type)?

0 Answers   Coromandel,

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I want to use 1/2 inch SS316 tube in my high pressure & temperature (64 kg/cm2 & 500 deg C)after condensate pot in pressure tranmistter. 1) Is it possible to use 1/2" ss316 tube in high pressure and temperature line. Tube manufacturer is local vendor. 2)On sarting the plant, We need to do system fluse that time condesate is not in the condesate pot so steam is directly contact with the tube. We have no exact calculation to know our tube is ok or nor at this time. pleae,reply.

1 Answers  

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plz send me placement paper of ongc

0 Answers   ONGC,

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The process variables that need to monitored and controlled are ________, ________, _________ and

1 Answers  

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How to work mass flow meter ?

1 Answers  

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