Answer / prabhakaran

AI-TRANSMITTER
AO-CONTROL VALVE
DI-LIMITSWITCHES
DO-SOV

Boiler flame scanner advantage?

0 Answers   Fluke, Petrochemicals, Tata Chemicals,

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pressure gauge measure static pressure or dynamic pressure?

3 Answers  

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Can anyone explain about ELectropneumatics principle?

1 Answers   Forbes Marshall, Step,

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1- Explain about HPM 2- What is the FSC and explain the configuration of FSC 3- explain the complete loop of vibration, how it works (field to control room) 4- What is the use of proxymitter? 5- During job your partner effected with H2S then what you have to do. 6- what type of gland packing uses when valve glind is leaking.

0 Answers  

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Dear Sir/Madam,im going to attend Hpcl written exams on feb 17th in instrumentation stream..can anyone send me the HPCL model papers and pattern of HPCL ....i ve not yet attended anything in HPCL...so i dont know how it comes...so just i need some model test papers and pattern ..pls help me friends...

0 Answers  

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pls send me the 10 years technical question papers of NTPC AND BHEL

15 Answers   Bhel, NTPC, ONGC, UCE,

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Why mmwc unit is used?

0 Answers  

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what is mean by loop checking?

8 Answers  

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Can we get the outpot in c without using getch fiction? Answer is yes but output will stay on display 4 only few second.... But can we get output without using getch and also output will hold on the display...?

1 Answers  

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What is the difference between working pressure and calibration pressure of a control valve

0 Answers  

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Why all the drains(Gland sealing,ESV,Casing inlet etc) are directly connected to the flash tank instead of hotwell of the condensor in the power plant? My Email Id:naba02222@gmail.com

0 Answers   ABB, Jindal,

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We have yokogawa cs3000 one fcs and 4 his. After download to his, showing successfully at es, but not transferred to his.

1 Answers   Shyam Steel,

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