EEE Department Labs

Electrical Machines lab is conducted for the under graduate students. In this lab students perform the basic experiments of the Dc machines and AC machines.Machines lab is the core of electrical engineering. It gives a hands on experience of handling various types of DC and AC machines like motors, generators and transformers.

Lab in ChargeMr. Abhijith R Prasad
Lab StaffMrs. Smitha U 

List of Major Equipments:  Electrical Machines Lab

  Sl.No.  ITEM TYPE  Quantity
1RECTIFIER1
2DC SHUNT  MOTOR GENERATOR SET3
3DC SHUNT MOTOR2
4SINGLE PHASE INDUCTION MOTOR2
DC SERIES MOTOR2
5POLE CHANGING INDUCTION MOTOR2
6AUTO SYNCHRONOUS MOTOR1
7THREE PHASE SQUIRREL CAGE INDUCTION MOTOR2
8V/F CONTROLLER2
9VARIABLE INDUCTIVE LOAD3
10THREE PHASE RESISTIVE LOADING  RHEOSTAT1
11DC COMPOUND MOTOR -ALTERNATOR- SALIENT2
12DC COMPOUND MOTOR -ALTERNATOR(NON- SALIENT)1
133  PHASE COUPLED SLIP RING INDUCTION MOTOR1
14THREE PHASE AUTO TRANSFORMER3
15LOADING RHEOSTAT SINGLE PHASE2
16THREE PHASE TRANSFORMER1
17SLIP RING INDUCTION MOTOR2

This laboratory is to impart practical knowledge for both UG and PG students, of power electronic components and their applications. This laboratory is equipped with various modules for characteristic curve analysis of power electronic components (viz. diac, triac, thyristors and UJTs) and experimental setup of converters, inverters, choppers and speed control of dc motors. Power Electronics is very useful for Students to understand the concept of power electronics devices. Students can perform experiments like VI characteristics of the power electronic devices, single phase controlled rectifiers, DCDC choppers etc. This Lab is provided with a bread board for testing their own circuits. Power Electronics addresses the application of electronics to energy conversion and control.  Topics covered include: characteristics of power semiconductor devices; modeling, analysis, and control techniques; design of power circuits including ac-ac regulator, inverters, rectifiers, and dc-dc converters; analysis and design of magnetic components and filters; interface between power electronics equipment and utility supply; and application to power supplies, motor drives, and green energy sources.

Lab in Charge Ms. Maria Rose PJ
Lab StaffMs Shincy Leo

               List of Major Equipment’s:  Power Electronics  Lab

  SL. NO.  ITEM TYPE  QUANTITY
1DSO4
2BRIDGE CONVERTER FIRING CIRCUIT1
3DC VARIABLE POWER SUPPLY6
4SINGLE PHASE PWM INVERTER1
5SPEED CONTROL OF AC MOTOR USING TRIAC1
6CHARACTERISTICS OF SCR AND TRIAC1
7R & RC FIRING CIRCUIT MODULE & UJT1
8VOLTMETER MC1
9LCR METER1
10DIGITAL MULTIMETER2
113PH DBR +3PH IBI + C1
12DC DUAL POWER SUPPLY4
13OPTICAL TRANSDUCER TRAINER KIT1
14PRESSURE TRANSDUCER TRAINER KIT1
15SINGLE PHASE CONTROLLED RECTIFIER1
16BEDFORD & PARALLEL INVERTER1
17STEP UP CHOPPER TRAINER KIT1
18BUCK CONVERTER1
19SMPS TRAINER1
20UNDERSTANDING PUSH PULL CONVERTER1

Electrical measurement Lab addresses the application of equipments for measuring electrical parameters.  Topics covered include: Calibration of single-phase energy meter by direct and phantom loading, Calibration of three-phase energy meter, Measurement of self and mutual inductance, Determination of BH CURVE. Determination of hysteresis loop, calibration of ammeter, voltmeter, wattmeter via potentiometer method, measurement of resistance using Wheastone’s Bridge and Kelvin Double bridge, Extension of range of wattmeter using CT & PT, Measurement of displacement using LVDT, Measurement of current/ voltage using Hall effect transducer, Thermocouple based ON – OFF controller, Measurement of physical quantities – strain, torque and angle, Measurement of temperature by RTD method

Lab in Charge Mr. Adarsh SR
Lab StaffMs. Smitha U 

     List of Major Equipment’s:  Measurement and Instrumentation  Lab

  SL.NO.  ITEM TYPE  QUANTITY
1WHEATSTONE BRIDGE2
2KELVIN’S DOUBLE BRIDGE2
3SINGLE PHASE ENERGY METER ( ELECTROMECHANICAL TYPE)2
4SINGLE PHASE ENERGY METER ( ELECTRONIC TYPE)2
5SPOT GALVANOMETER1
6LVDT TRAINER KIT2
7STRAIN MEASUREMENT TRAINER KIT2
8 RTD TRAINER KIT1
9THREE PHASE ENERGY METER2
10VERNIER POTENTIOMETER1
11CURRENT TRANSFORMER2
12VOLTMETER MC2
13AMMETER MC2
14VOLTMETER MI1
15AMMETER MI11
16WATTMETER (LPF & UPF)8
17POTENTIAL TRANSFORMER2
18THERMOCOUPLE TRAINER KIT1
19PHASE SHIFTING TRANSFORMER1
203 PHASE AUTO TRANSFORMER1
21VOLTAGE RATIO BOX1
22SINGLE PHASE TRANSFORMER1
23RHEOSTAT10
24KNIFE SWITCHES6
25GALVANOMETER2
26ELECTRICAL LCR METER1
27DECODE INDUCTANCE BOX1
28TEMPERATURE TRAINER THERMOCOUPLE MODULE1
29TEMPERATURE TRAINER MODULE1
30DIGITAL MULTIMETER3
31B-CH CURVE TRAINER KIT1
32DC DUAL VARIABLE POWER SUPPLY1
33HALL EFFECT TRANSISTOR KIT1
34STOP WATCH5

Digital electronics lab in Department of Electrical and Electronics Engineering is well equipped with modern facilities for the under-graduate courses and research oriented studies. In under-graduate courses, students are divided into small groups so as to give them proper exposure. Laying a strong foundation for young engineers, the laboratory makes the students understand the fundamentals of Digital Electronics. The students will have hands -on experience of Logic gates, Combinational and Sequential circuits. The Major equipment include digital IC trainers, microprocessor/microcontroller trainer kits, stepper motor interfacing cards, ADC interfacing modules, matrix keyboard interface modules, LED matrix display module, regulated dual power supplies, cathode ray oscilloscope (CROs), function generators, universal IC tester and flat ribbon cable connectors. Numerous ICs ranging 7400, 7402, 7404, 7408, 7410, 7411, 7414, 7420, 7421, 7432, 7442, 7446, 7473, 7474, 7476, 7483, 74138, 74139, 74150, 74151, 74153, 74154, 74155, 74157, 7483 etc. are available in lab. Digital electronics lab also includes popular design software VHDL.

Lab in ChargeMs.Drisya K Sasi
Lab StaffMs.Ciciya

              List of Major Equipments:  Digital Electronics  Lab

  SL. NO.  ITEM TYPE  QUANTITY
1DC DUAL VARIABLE POWER SUPPLY4
2DIGITAL     IC   TRAINER KIT8
38085 MICROPROCESSOR  TRAINER KIT4
48051 MICROCONTROLLER TRAINER KIT2
5UNIVERSAL IC TESTER1
6STEPPER MOTOR INTERFACE CARD1
7ADC INTERFACING MODULE2
8KEYS MATRIX KEYBOARD INTERFACE MODULE1
9LED MATRIX DISPLAY MODULE1
108255 STUDY CARD2
11DIGITAL MULTIMETER1

Systems & Simulation Lab in Department of Electrical and Electronics Engineering is well equipped with modern facilities for the under-graduate courses and research oriented studies. In under-graduate courses, students are divided into small groups so as to give them proper exposure. Laying a strong foundation for young engineers, the laboratory makes the students understand the fundamentals of Control systems. They are given a strong base in Microprocessor, Microcontroller, and MATLAB keeping the objective of lab in mind. The students will have hands -on experience of 8086 microprocessor kit, 8051 microcontroller kit, ADC interface module, DAC interface module, Stepper motor, DC motor,MATLAB and Mipower. The Major equipment include microprocessor/microcontroller trainer kits, stepper motor interfacing cards, ADC interfacing modules, DAC interface module, matrix keyboard interface modules, LED matrix display module, regulated dual power supplies, Digital Storage oscilloscope (DSOs), function generators, universal IC tester and flat ribbon cable connectors. Advanced Electrical Engineering lab also includes popular system analysis software Mipower and Mathworks software MATLAB.

Lab in ChargeMs.Neethu John
Lab StaffMs. Shincy Leo

List of Major Equipments:  Systems and Simulation  Lab

  SL. NO.  ITEM TYPE  QUANTITY
1DSO3
28086 MICROPROCESSOR TRAINER KIT6
38051 MICROCONTROLLER TRAINER KIT4
4STEPPER MOTOR INTERFACING CARD3
5ADC INTERFACING MODULE1
65*4 KEYS MATRIX KEYBOARD INTERFACE MODULE1
78255 STUDY CARD1
8PIC PROGRAMMER MODE NVIS 500P1
9PLC TRAINER KIT1
10DAC INTERFACE CARD2
11OVER CURRENT RELAY TEST SYSTEM1
12PID CONTROLLER TRAINER1
13FUNCTION GENERATOR6
14DC DUAL VARIABLE POWER SUPPLY4
15DIGITAL MULTIMETER2
16DC SERVO MOTOR TRAINER KIT1
17AC SERVO MOTOR TRAINER KIT1
18MICROCONTROLLER PROGRAMMER1
198051 DEVELOPMENT BOARD1
20PIC DEVELOPMENT BOARD1

The workshop includes familiarization of various equipment’s, tools and techniques used in electrical laboratory and practice of different basic wiring, lighting circuits. Students are benefited in such a way that they get an idea about household wiring and metering systems and various tools. They are also made aware of various safety precautions, electrical shocks and preventions.
Students get an idea of use of tools used by electricians, wiring regulations, types of cables and electric accessories including switches, plug, circuit breakers, fuses etc., symbols for electrical wiring schematics e.g. switches, lamps, sockets etc., drawing and practice in simple house wiring and testing methods, wiring schemed of two way and three way circuits, voltage, current, energy measurements etc .
Technical facilities in workshop include various types of wiring accessories, electrical tools, basic meters for voltage current and energy measurements. Wiring accessories for basic wirings like simple lighting circuit, staircase wiring, godown wiring, and fluorescent lamp are available.

Lab in charge Ms. Ashna Mohan
Lab StaffMs. Ciciya

List of Major Equipments:  Electrical Workshop Lab 

  SL. NO.  ITEM TYPE  QUANTITY
1COMBINATION PLIER12
2SIDE CUTTING PLIER4
3NOSE PLIER1
4HACKSAW FRAME8
5FLAT SCREW DRIVER42
6TESTER2
7WOODEN POKER3
8PLASTIC HANDLE POKER8
9HAND DRILL2
10CHISEL2
11BALL PEEN HAMMER10
12CLAW HAMMER3
13SOLDERING IRON12
143 PHASE INDUCTION MOTOR1
15SINGLE PHASE ENERGY METER4
16OIL GUN1
17ADJUSTABLE SPANNER1
18DOL STARTER2
19MEGGER1
20VOLTMETER1
21AMMETER1
22WATTMETER1
23RHEOSTAT1
24FILES4
25TIN CUTTER1
26SPANNER SET1
27CRIMPING TOOL2
28DRILLING MACHINE AND BIT1
29INSULATION TESTER3
30INVERTER WITH BATTERY1

Analog electronics lab in Department of Electrical and Electronics Engineering is well equipped with modern facilities for the under-graduate courses and research oriented studies. In under-graduate courses, students are divided into small groups so as to give them proper exposure. Laying a strong foundation for young engineers, the laboratory makes the students understand the fundamentals of Analog Electronics. The Major equipment includes regulated dual power supplies, cathode ray oscilloscope (CROs), and function generators. The various components includes various types of resistors, Op- Amps, BJT, JFET, 555 timer and many more are available in lab. 

Lab in ChargeMs. Ashna Mohan
Lab StaffMs. Shincy Leo

List of Major Equipments:  Analog Electronics Lab 

  SL. NO.  ITEM TYPE  QUANTITY
1FIXED POWER SUPPLY10
2DSO8
3DC DUAL VARIABLE POWER SUPPLY12
4FUNCTION GENERATOR8
5CRO10
6UNIVERSAL IC TESTER1
7DIGITAL MULTIMETER3
8DC AMMETER22
9DC VOLTMETER10
10POWERSCOPE1
11DC SINGLE VARIABLE POWER SUPPLY4