Shivaji University 2010-5th Sem B.E T.E(Electrical)- , Instrumentation Techniques (New ) - Question Paper
This paper id for repeater students for 3rd year electrical engineering, of Instrumentation Techniques subject.
1\ Ev (Ekctdca?) (SzmgMer V) 24)10
INSTRUMENTATION TECHNIQUES (New Coarse)
Day and Date : Wednesday, 12,-5-20 K; Total Marks :
Time : 10.00 a.na, to j XX) p.m.
(mfrui'MOns : 1) iVtenipi any three queUkms pvm tuck 5<:lk>n.
2) Draw nmi tkeick wherever rcesary,
3} rlgun? -;o >k$ right i:n.dk:a?.a full wwh;,
SECTION.....I
I. a) Ex.pfak; wkb noai block diagram &n& s.v?= eampKy generated kiSirumminlon system ?
b) H?;pUm ihe method orjrasurevnea? o!'displacement. ng c&p&ckive transducer,
2.. a) With. nea( diagram-, xphi.n prugraraniable ampbfo:, Also derive xprc:;sbm for gain,
b) Explain the v/oridng prmdpk of R.TD. ns sppiicauon ?
3. 'i) .Bxpiaiu Lh-s working principle of tolkp&ing tt&mkicvn ; 1) Pmtlctnc
iransduT is) L.V.ITT
b) Sxpimn the mxesly <xf signal coddoamg and describe the working of any one type moduMor ad demodibtor.
4. Explain .in brief (aay three): i) Sampk &ad KokJ dreub li) Dat.'i &cqib:btion systems
.iu) Vbkagc to frequoncy convert iv) Amplifier.
N - 736 I
SEC'HON n
5. a) Explain various demean *jsed mr mpid snd output for FLC. 8 b) Explain Ladder diagram logic v/ith examples. S
6. a) With nc&l diagram exp.! sin working 3;'d appi ;c;Uioiui of scveir segrrKjn* displa y. 8 b) Co'rnp;u'& in between Analog Uphy and d-gasi -display. 8
7. a) Describe in$%runitnti'Aion sziup for raeasuremen1 of temperature using
d3s.rrui.stor. 8
b) Describe instrumentation setup for oreasurcmcatf of rT&hi. 8
8. Explain in brief (<my three): 1$
a) X-Y Recorders
b) Oscillograph.
c) Insinuation am sel-iict-ion of FLC
<i) tastrumcttt&tion setup for measurement of speed.
} Types of PLC system..
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Attachment: |
| Earning: Approval pending. |
