Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

why 4-20 mA signal is preferred over a 0-10V signal

Answer Posted / akg d gr8

Voltage drops due to Resistance and so we are using 4-20 mA

Is This Answer Correct ?    77 Yes 11 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

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...

2060


Please can anybody help for control valve sizing step by step procedure?

2063


How does work A temperature valve or fv control valve in process plz brief me

2373


What is Cavitation in a control valve?

1997


How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?

2407


What is the use of double seated valve?

1244


Explain bernoulli’s theorem. State its application.

1105


why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.

1896


Which type of diagphram use in costic line,DM water line,natural gas line,oil line?

3867


What happen if I install my pressure transmitter below the elevation of pipe in natural gas service?

1140


what is the difference between magnetic flow meter and mass flowmeter

1451


What are the uses of orifice plates?

1040


steps for installing orifice plate?

1793


draw the block diagram of a level transmitter ?

2326


(1) In turbine, what does term CDP, NI, NH, HSSOC, means. (2) What is the purpose of LO overhead tank in turbines.(3) An equipment is certified for EEX, IA, IIC,T6, what do you under stand by this.(4) what is SURGE, and how it is prevented, what is the purpose of bypass valve across AS valve.(5) Give 2 application of quartz crystal used for process parameter measurement.(6) what is meant by cold float of compressor shaft. (7) 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.(8) what is meant by Gap voltage, in vibration measurement. Normally how much Gap voltage is set and state the reason.(9) what will the new flow factor if D/P transmitter is Re-Ranged from 25” wc to 50” wc.(10) what is the usage of QDV & Volume booster.

3984