BASIC ELECTRICAL LAB EQUIPMENTS

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1 BASIC ELECTRICAL LAB EQUIPMENTS S No. Name of the Equipment Qty Model/Specification Superposition theorem kit(s) 0 Jupiter Norton's theorem kit(s) 0 Jupiter 3 Thevenin theorem kit(s) 0 Jupiter 4 Maximum power transfer theorem kit(s) 0 Jupiter Dual power supply 06 Scientific/PSD303/30V, 3A 6 Single DC Power Supplies (V & 30V) 6 Scientific/PSD3304/ 0-30,A/V,A/±V,A 7 KVL kit(s) 06 sigma 8 KCL Kit(s) 06 sigma 9 Superposition theorem kit(s) 06 sigma 0 Norton's theorem kit(s) 06 sigma Thevenin theorem kit(s) 06 Sigma Maximum power transfer theorem kit(s) 06 sigma 3 Bread Boards 08 4 Rheostat 0

2 MEASUREMENT & INSTRUMENTATION LAB S. Name of the Equipments/ No. Instruments Kelvin Double bridge kit 4 Arms Bridge/ head phone Schering bridge Trainer kit 4 Arms Bridge/ head phone 3 Wheatstone bridge Trainer kit 4 Arms Bridge/ head phone 4 Single & three phase Resistive Load Single & three phase Inductive Load 6 Single & three phase Capacitive Load Rating/Specifications Multiplying Ratio :- A rotary switch furnishes multiplying ratios of x 00, x0, x, x0. and x0.0. Range of Measurement :- The bridge had a range of 0. micro ohm to ohms. Maximum Current :- 0 amperes intermittently and amperes continuously. Series Arm : 4 decades of 0 x, 0 x 0, 0 x 00 and 0 x 000 ohms. Range Multiplier : A single rotary switch furnishes 7 range multipliers of x 000, x00, x0, x, x0., 0.0 and Range of Measurement : 0.0 Ohm to. mega ohms. Accuracy : Both series and ratio coils are adjusted to an accuracy of better than 0.0% For single phase operation Voltage:40AC±0%,0Hz, Current:A, Power 3.KW For Three Phase Operation Voltage:4AC±0%,0Hz, Current:A for star & A for Delta (phase to phase), Power 3.KW With star-delta switch 4V, 0A For single phase operation Voltage:40AC±0%,0Hz, Current:A, Power 3.KVAR For Three Phase Operation Voltage:4AC±0%,0Hz, Current:A for star & A for Delta (phase to phase), Power 3.KVAR for star & 0KVAR for Delta connection. With star-delta switch 4V, 3A For single phase operation Voltage:30AC±0%,0Hz, For Three Phase Operation Voltage:4AC±0%,0Hz, Current:4.6A for star Quantity

3 & 3A for Delta (phase to phase), With star-delta switch 4V,A 7 Voltmeter Dual Type 0-0V 0-0 V With. % Accuracy 8 Ammeter Dual Type 0-0A 0-A 0-A With 0. % Accuracy 9 Power Factor Meter 0 Tachometer 0 0 Rheostats Ω,A 0 Ω,A 40 Ω,A 0 Ω, A 00 Ω, A 0 Ω, 3A 00 Ω,3A 0 Ω,A 300 Ω, A Galvanometers , Sensitivity of 0μA/div 3 Moving iron ammeters 0-A 0-A 0-A With 0. % Accuracy 4 Single phase wattmeter 0-A 0-A 0-A With 0. % Accuracy Moving coil voltmeters 0-0V 0-0 V With. % Accuracy

4 6 Single phase wattmeter Pressure coil voltage rating 7,0,300,600V Current coil current rating,4,0,0 A With 0. % Accuracy 7 Three phase wattmeter Pressure coil voltage rating7,0,300,600v Current coil current rating,4,0,0 A With. % Accuracy 8 Analog Oscilloscope 380 Aplab/0MHZ 9 Function Generator 4

5 CONTROL SYSTEM & ISTRUMENTATION LAB S No. Name of the Equipment Model/Specification Qty Digital Control system DC-0 /Techo Instrument Roochee 0 AC Servo Motor study ACS-0 / Techo Instrument Roochee 0 3 PID Controller PID-0 / Techo Instrument Roochee 0 4 Linear Variable Differential Transducer LVDT-0 / Techo Instrument Roochee Stepper Motor Study SM-03 / Techo Instrument Roochee 0 6 Digital Storage Ocilloscope 0MHZ/Scientech

6 Microprocessor Lab Equipment Specification Quantity Microprocessor (808) trainer kits with standard, PC Compatible ASCII Keyboard and LCD display PC Compatible with ASCII Keyboard and LCD display 0

7 POWER ELECTRONICS & DRIVES LAB S NO Name of the Equipments/ Instruments Quantity 0MHz Dual trace Analog oscilloscope 4 Power scopes with measuring capability up to 00V pp 4

8 3 Full and Half wave rectifier demonstrator kit 4 V-I characteristics of an SCR 3 V-I characteristics of an UJT 3 6 UJT Triggering kit

9 POWER SYSTEM LAB. Study of Parameter of Transmission Line Model The Set Up consists of following facilities. Observe the Ferranti Effect in a Model of Transmission Line 3. Study of Three Phase Fault on Transmission Line Digital Ammeter and voltmeter for both sending & receiving end Different section of transmission line model in T as well as Pie network Line model operated on ph variable supply i.e. 0v, Amp All necessary terminals should be marked properly The Set Up consists of following facilities Digital Ammeter, voltmeter and wattmeter Different section of tr line model in T as well as Pie model.ansmission Different section of Line model operated on ph variable supply i.e. 0v, Amp. Different types of variable loads i.e Resistive, Inductive and capacitive The Set Up consists of following facilities Three phase earth fault relay static type Built in control circuit and Built in relay circuit, power protection circuit duly wired on/off through M.C.B Three phase transformer line impedance representing transmission line model and Built in fault setting arrangement Terminals for all the relay and necessary patch chords required to perform the

10 4. IDMT Over Current Relay experiment The Set Up consists of following facilities IDMT over current relay Digital AC voltmeter and AC Ammeter Built in time interval meter stop/start timer (Digital) stop/start timer (Digital) variable auto transformer and current limiter Built in control circuit for relay testing, power on/off through M.C.B. Built in power on Indicator trip status indicator necessary patch chords required to perform the experiment Testing of Buchloz Relay The Set Up consists of following facilities Digital A.C. Ammeter and Digital A.C. Voltmeter Gas Actuated Buchloz relay Gas Compressor for relay Built in control circuit and protection circuit duly wired. Built in power on Indicator trip status indicator Terminals for all the relay and necessary patch chords required to perform the experiment 6 Aluminum core steel 7/.7mm (0.0) reinforced (ACSR) 7 single core coaxial cable sq.mm 8 Three & Half Core, PVC Insulated sq. mm Copper Cond. PVC Insulated 9 Pin type insulator kv 6 0 Suspension insulator kv 6 Shackle insulator kv 6 Strain insulators 33kV 6 3 Guy insulator kv 6 4 Stay insulator kv

11 ELECTRICAL MACHINES LAB S. No. Name of the Equipments/ Instruments Rating/Specifications Quantity DC Compound Generator Coupled with DC Compound Motor 3 HP/00V for both DC machines 3- φ Induction Motor Squirrel Cage with mechanical loading arrangement 3 Cut-out Section of 3- φ squirrel Induction Motor 4 Synchronous Generator Coupled with Induction Motor D.C Shunt motor coupled with D.C generator 6 D.C series motor coupled with D.C generator 7 D.C compound motor coupled with D.C compound generator 8 Auto synchronous motor with exciter HP/440V/0Hz HP/440V/0Hz,000 KVA/440V/0Hz Synchronous Generator coupled with 6 to 6. HP 3 phase Induction motor(bellstone) 3hp/ hw/ 00rpm generator including panel board(bellstone) 3.kw, 0v, 00rpm D.C series motor coupled with 3kw, 0v, 00rpm D.C series Generator including panel board(bellstone) hp,0v DC,00 rpm DC shunt motor coupled with 3KW, 0v DC, 00 rpm DC generator including panel board (Bellstone) kva(bellstone) ph AC to DC supply 0-0v / 30KW static type(bellstone) phase slip ring induction 7hp,440v 0 hz,00 rpm.including panel 0 motor board. Parallel operation of 3phase Each capability of 0kva:delta connections 0 transformer including panel board(electrocine) Three phase Alternator coupled with DC shunt Motor. KW coupled with 7hp shunt motor including panel boardand all accesories(bellstone) 0 3 phase universal Motor hp including panel board (Bellstone) 0 4 phase split phase Motor hp including panel board (Bellstone) 0 Synchronizitation of alternator Lamp method Synchronous cope: including panel board & all accessories Frequency 0 meter/voltmeter/ammeter etc (Electrocine) 6 Synchronous cope 3 phase digital type Synchronous cope with all accessories (Electrocine) 7 Coil winding Machine Standard Machine specifications Motor ½ hp 440 rpm single or three phase marshal

12 8 DC motor coupled with 3 phase slip ring induction motor 9 Three phase AC synchronous motor coupled with three phase synchronous generator (Good will) KW,30v /KW/3HP 4v (Kirloskar) 0.A, 3hp, 00rpm (Nvis Technology) 0 0 Three phase induction motor 3.6 A, 0 phase capacitor start hp, 440 rpm, 0v,. A 0 induction motor DC motor coupled with DC hp/ kw/ 00rpm 0 motor generator 3 Transformer for conducting kva including wattmeter & panel board 0 oc/sc test (Bellstone) 4 phase energy meter Induction type 40A 0 phase energy meter Digital type type 40A 0 6 Load bank 30/440 (Alfa) 0 7 DC supply 0-30vDC (Nvis) 0

13 SIMULATION LAB S NO. NAME OF THE EQUIPMENT/SOFTWARE SPECIFICATION Quantity. DESKTOP PC S WINDOWS 8 Pro 0 MICROSOFT CORPORATION INTEL(R) Core(TM)i GHz, 4GB, 64-bit Operating processor 30. MATLAB & SIMULINK SOFTWARE VERSION 0 0

Electrical And Electronics Engg

Electrical And Electronics Engg Rectifier Cubical panel type Voltage 3Ph 440V /(0-300V) DC 3Ph Isolation transformer-20kva Thyristor rating Current -300A/PIV - 1500V over load protection and necessary