Placement Papers for All Companies

3i infotech
Abacus Infotech
Abatix
Abaxis
ABB
ACC Limited
Accel Frontline
Accenture
Aditi Technologies
Adobe System
ADP
Agilysys
AgreeYa
AIG
AirNet
Alanco Technologies
Alle Technologies
Allfon
Alter Systems
Amazon
AMDL
Amdocs
AMI
Amiti Software Technologies
ANZ
Apple
Applied Materials
Apps Associates
Aricent
ASDC
Ashok Leyland Ltd
Asian Paints
Aspire System
AT & T
Atlas Copco
Atos Origin
AXA Technology Services
Axes Technology
Bain
Bajaj
Bayer
Bharti Airtel Ltd
Bhawan Cybertek
Birlasoft
Blue Star Infotech
BMC
BOB
Brakes India
C-DOT
CA Technologies
Cadence
Calsoft
Canarys
Capgemini
Caterpillar
Celstream
CGI Group
Changepond Technologies
Cimtrix Systems
Cisco system
Citicorp Overseas Software Ltd
ClinTech
CMC Limited
CMS
Cognizant
Compaq
Consagous Technologies
Convergys
CORDYS
CRISIL
Crompton Greaves
CSC
CSFB
CtrlS Datacenters Ltd
Cummins
Cyient
Daffodil
Daimler
Dell
Deloitte
Delphi-TVS
Dharma Systems
Directi
DSRC
Eicher
ELGI
ELICO
EMC Corporation
Emphasis
Ericsson
Ernst & Young
ESKO
Essar
Facebook
Fanuc Corporation
Fidelity
Flextronics
Flipkart
Freescale
Fujitsu
Gajshield
GE
Genpact India
Geodesic
Geometric Limited
GlobalEdge
GlobalLogic
GMR Group
Godrej Infotech
Google
Grapecity
Harita - TVS
HCL
HCL Technologies
Headstrong
Healthasyst
HEC Ltd
Hexaware
HFCL
Holool
Honeywell
HP
HTC Global Services
Huawei
Hughes
Hyundai
IBM
IBS Software Services
IGate
Ikanos
IKOS
Impetus
iNautix
Indecomm
IndiaBulls Power Limited
Inductis-EXL
Industrial Alliance
Infineon
Infogain
Infosys
Intec
Integra
Intel
Intergraph
ITC Infotech
Jindal Steel and Power Limited
KPIT
L & T
L & T Infotech
LG Soft
Linde India Ltd
LnT Emsys
LnT-ECC
Lucas - TVS
Mahindra Engineering Services Ltd
Mahindra Ltd
Maruti
Matrix
Maveric Systems
McAfee
Microland
Microsoft
Mindtree
Miraclesoft
MKCL
Motorola
Mu-Sigma
Nagarro
NASSCOM
NCR Corporation
Ness Technologies
Neudesic
NIIT Technologies
Novell
Nvidia
Oracle
Persistent
Philips
Planetasia
Polaris
Poornam Info Vision
PSI Data Systems Limited
Quest-Global
Quinnox
R Systems
Redpine
Reliance Energy
Robert Bosch
RS Software
Samsung
SAP labs India
Sapient
Sasken Communications
Schneider India
Serco
Siemens
Sierra Atlantic
SkyTECH
Soliton
Sonata Software
Sony India
SQL Star
Steria
Subex Limited
Sutherland Global Services
Syntel
Talisma
Tata motors
Tata technologies
Tata-ELXSI
TCE
TCS
Tech Mahindra
Temenos
Tesco
Texas Instruments
Thermax
ThoughtWorks
Torry Harris
Triad
Trianz
Trilogy
TVS Motor
Unisys
UnitedHealth Group
UST Global
UTC Aerospace System
Valuelabs
Vedanta
Verifone
Verizon
Virtusa
Vision Infotech
Vizual
VMware
Wipro
Yahoo
YASH Technologies
Zenith
Zensar Technologies
ZTE

LnT-ECC Technical Aptitude Paper

Posted on :21-04-2016

Q1. Convert 16 into binary form ……..


Q2. In which gate o/p is 1 when all i/p are 1


Q3. What is  moving coil ammeter reading, if supply is (10+15 sin 314 wt),


Q4. If voltmeter reads 100V,if we want to measure 150 what we have to do


Q5. Y-delta starter  used in induction motor for………..


Q6. In a balanced Y connection if VAN=400at 60,what is VBN ……………..


Q7.  for unity  TMS 10 sec, what about 0.5 TMS ………………ans: 10(chck it).


Q8. 400V,15 kW,4%slip,50 Hz,  4 pole what is the torque,


Q9.  What are the factors influencing  change in torque &speed


Q10. Buccholtz relay is used for      

     
Q11. Lightening arrester is used for


Q12. What is the power dissipated in i=10+5 sin 314 watt for 2 ohm resistor


Q13. What should be the impedance value for 3-4j,for max power transfer


Q14. if current required for triggering thyristor at -30 degrees(temp) is 80 mA, what is  the current required at 60 degrees.


Q15. Question regarding  thevenins resistance


Q16. Fourier series expansion like periodic signal ……..


Q17. Question regarding reactive power compensation ………


Q18. Question regarding positive sequence currents …some L-L-G fault occur on 3 – phone  network Ia current……like


Q19. 400 v, 50 ohm resistor , inductive reactance 100 ohm , circuit to be resonance ,find the voltage across capacitor 


Q20. What is the ideal power loss for 1.1mH & 11.86 nF, length is negligible
voltage


Q21. Sync motor is used for


Q22. In Q factor which resonance is used…ans: series.


Q23. Regarding p.u. values


Q24. Regarding voltage bus parameters (3 ph networks)


Q25. Charging of capacitor


Q26. Reactive power compensation


Q27.  Poles location


Q28. I controller is used for ……………..steady state error reduction…


  
   






FreshersLive - No.1 Job site in India. Here you can find latest 2016 government as well as private job recruitment notifications for different posts vacancies in India. Get top company jobs for both fresher and experienced. Job Seekers can get useful interview tips, resume services & interview Question and answer. Practice online test free which is helpful for interview preparation. Register with us to get latest employment news/rojgar samachar notifications. Also get latest free govt and other sarkari naukri job alerts daily through E-mail.

closepop
closepop