what is meant by magnetic flow meter ? explain its working
principle ?
Answer Posted / rajesh
it consist of a turbine impeller mounted on a shaft which is
connected to a miniature dc motor . as fluid passes through
turbine , it rotates and velocity of fluid is proportional
to turbine speed . hence if we connect a voltmeter we get
flow reading . it is ideally a active transducer , but since
all fluids have different parameters a small voltage is
applied to turbine , but principle is same
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
how to carried out DAR test in 11 KV Alternator ?
how diside ct mf exmp.200/5 ct
explain remenance . differentiate high remenance type ct & low remenance type ct
how many synchronous motor are there in any power plant
What is the role of feedback in a closed loop control system?
If breaker is undefined position, first step to do.
HOW DOES THE ELECTRONIC ENERGY METER WORKS?
How can I known multiplying factor .without multiplying table
two phases with neutral supply can be taken in 3C X 10 sq.mm cable .
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
What are the different sign conventions used in electric circuits?
What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.
bsec exam syllabus (mis)
Draw the circuit of clapp oscillator?
Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,