Laboratory - Diploma Electrical Engineering Department, Elements of Electrical Engineering Lab, AC Machines, D.C. Machines, High Voltage Lab, Power Lab, Electrical Circuit Lab, Measurement Lab, Computer Lab etc...

Laboratories

Department of Electrical Engineering has developed various laboratories with variety of standard equipments and software tools which are necessity of today’s industries. Following is a close glimpse at various existing laboratories:

Elements of Electrical Engineering Lab

Ohm’s Law
Kirchoff’s Law
Measurement of temperature coefficient of different materials
R-L-C resonance

1-Ø & 3- Ø power measurement
Star – Delta verification
Wiring connection practice
Tube light connection
Earthing & Protective Devices

AC Machines

Designed and developed by faculties with Crompton Greaves(CG) machine

Polarity test on 1-Ø & 3- Ø Transformers
O.C. & S.C. test of 1-Ø & 3- Ø Transformers
Scott Connection of 1-Ø Transformers
Voltage Regulation & Efficicency of 1-Ø & 3- Ø Transformers
Sumpner's Test
Parallel operation of transformers

No Load & Blocked-Rotor Test of I.M.
Direct Load Test on I.M.
Speed Control Methods for 3- Ø I.M. with VVVF Drive
Synchronous Impedance,MMF & ZPF Method for Synchronous generator
Slip Test on Synchronous generator

D.C. Machines

O.C.C. of Seperately Excited D.C. Shunt Generator
Load Test on D.C. Shunt Generator
Torque-Speed Characteristics of D.C. Shunt Motor
Speed Control of D.C. Shunt Motor

Swinburne's Test on D.C. Shunt Motor
Hopkinson's Test on two identical D.C. Machines
Field Test on D.C. Series Motor
Seperation of losses in D.C. machines

High Voltage Lab

150 KV, 100 J, 5 stage Impulse Generator
50 KV AC/70 KV SC Power frequency
Testing of Transformer Oil according to IS:6792
Generation of High Voltage DC with Rectifier Circuit

Generation of Impulse VOltage through Marx Generator
Generation of High Voltage AC through Cacaded transformer
Testing of Solid Insulation with Tape Electrode
Measurement of the parameters by Standard Sphere Gap method

Power Lab

Overcurrent relay characteristics
Radial Feeder Protection
Parallel Feeder Protection
Transformer Protection
Generator Protection
Induction Motor Protection

Protections from Overcurrent, Earth fault, Overload, Biased Differential, Restricted Earth fault, Current Unbalance, Over-Under Voltage, Over-Under frequency,Under Power, Overfluxing, Stator Earth fault, Phase Reversal, Single Phasing Protection, Over-Under Current schemes are available

Electrical Circuit Lab

Maximum Power Transfer Theorem
Superposition Theorem
Measurement of Z-Parameters and Y-Parameters for given two-port Systems
Thevenin's Theorem

Norton's Theorem
Reciprocity Theorem
Measurement of RC Time Constant
Measurement of RL Time Constant

Measurement Lab

Maxwell's bridge, Anderson's bridge, Hay's bridge
De Sauty's bridge, Schering's bridge, Owen's bridge
Kelvin's double bridge, Wheatstone double bridge
Thermocouple based ON-OFF controller
Measurement of Temperature using RTD

Extension of range of wattmeter using CT and PT
Measurement of Flow rate by Anemometer
Calibration of meters by various methods
Measurement of Self and mutual inductance
Measurement of Displacement using LVDT

Computer Lab

50+ Computers of Acer - M200, Core i3, 3.33GHz, 2GB, 500GB Configuration.

Simulation Software MATLAB
Keii Development Tools for various microcontrollers
Video Lectures Library

8085 Simulator
Online Course Learning Facilities
Moodle- a Course Management System

Major Equipments

Sr. No.	Instrument Used for Audit	Make
1	Ultrasonic Flow Meter (Model: 93T Portable)	Endress + Hauser
2	Power Analyzer (Model: CA8332B)	Chauvin Arnoux
3	Power Analyzer (Model:ALM32)	KryKard
4	Thermal Imager (Model:TI32)	Fluke
5	Earth Resistivity Tester (Model:CA 6471)	Chauvin-Arnoux
6	True RMS Handheld DMM(Model:U1231A)	Agilent
7	True RMS Multimeter (Model: U1242B)	Agilent
8	True RMS Clamp Meter(Model:376)	Fluke
9	True RMS Digital Clamp On Meter (AC/DC)	Meco
10	Digital Clamp On Meter (Model: 3600)	Meco
11	Digital Clamp On Meter (Model: 72(T))	Meco
12	Digital Clamp On Meter (Model:2775)	meco
13	Analog Earth Tester	Nippen
14	Analog Insulation Tester (Model: NITA)	Nippen
15	Digital Insulation Tester (Model: KM370)	Meco
16	Digital Tachometer (Photo Type)	Meco
17	Digital Tachometer Contact Type	Meco
18	Digital Oscilloscope (Model: EEMPLS Lab)	Agilent
19	Digital LCR Meter (Model: 9302)	Scientific
20	Digital Solar Meter (Model: KM SPM 11)	Kmeco