Mizoram
University
Aizawl: Mizoram
Electrical Engineering Department
Phone: 09206122464
E-mail: robert_kits@yahoo.co.in/robert_kits@mzu.edu.in
Website: www.mzu.edu.in
No.MZU/EE/Elect./Lab-12/10/32
Dated: 21st August, 2014
NOTICE INVITING QUOTATION (NIQ)
The Head, Department of Electrical Engineering, Mizoram University, Aizawl invites sealed
quotation for supply of the Electrical Machines/ Equipments for use in the Department of
Electrical Engineering. Interested firms are hereby requested to submit their product model along
with exact price which is closest to the specifications given below.
1. ELECTRICAL CIRCUIT LABORATORY: EE-391
Sl.
No:
1
Name of the Equipments/kits
PART –A : ON BOARD EXPERIMENTS
BOARD/CIRCUIT KITS FOR VERIFICATION OF LAWS &
NETWORK THEOREMS IN DC CIRCUITS
Qty
(Nos.)
02
OBJECTIVE- To study the following:
01. Verification of Ohm’s Law.
02. To draw the V-I characteristics for studying the D.C. behavior of
the following :
(a) Ideal resistance.
(b) Semiconductor diode.
(c) Zener diode.
(d) Thermistor (NTC Type).
03. To verify Kirchoff’s current law and voltage law.
04. Verification of the series & parallel laws for resistances.
05. Verification of Superposition Theorem.
06. Study of potential divider.
07. Verification of Maximum Power Transfer Theorem.
08. To verify Thevenin’s Theorem and to find equivalent voltage
source circuit.
09. To verify Norton’s Theorem and to find equivalent current source
circuit.
10. To study the design of a multimeter.
2
BOARD/CIRCUIT KITS SERIES AND PARALLEL
RESONANCE
02
OBJECTIVE - To study the following :
01. Series resonance for different values of resistances, capacitances,
inductances and plotting of resonance curves.
1
02. Parallel resonance for different values of resistances,capacitances,
inductances and plotting of resonance curves.
03. Measurement of Q for both series and parallel resonances.
04. Measurement of dielectric constant relative permitivity of a liquid.
3
ACTIVE POWER AND REACTIVE POWER
02
MEASUREMENT KITS/BOARD
OBJECTIVE
1. Measurement of Active Power for Star and Delta connected
balanced loads
2. Measurement of Reactive Power for Star and Delta connected
balanced loads
4
3 PHASE POWER MEASUREMENT KIT/BOARD BY TWO
WATTMETER METHOD
02
OBJECTIVE:
1. Measurement of 3, phase Power by two Wattmeter Method
for unbalanced loads
5
17.
18.
19.
20.
21.
22.
23.
24.
Single Phase Trnsformer
Input: 230V, output:50V -200V 1KVA
Single Phase Auto transformer
(4A, 5A, 8A: 1KVA)
3-Phase Transformer
(Star-delta, 230V/440 V)
Three Phase Auto transformer
(4A, 8A: 1KVA)
Decate inductance Box (0-10H)
Decate capacitance Box (0-03µ F)
Decate resistance Box (0.01-1000 Ω)
Lamp Load 1KW, 4 A
Variable inductor 0-500mH, 4A, 1KW with Ammeter and
Voltmeter
Capacitor (36µF, 400V)
Energy Meter (230V, 5-30A, 50 Hz)
Rheostat: (25Ω, 5A), (50Ω, 5A), (100Ω,2. 5A), (110Ω, 2.8A), (150Ω,
1.5A), (200Ω, 1A), (500Ω, 1A), (650Ω, 5A),(50Ω, 2.5A), (1000Ω,
0.5A)
Wattmeter (75,150,300V/2.5-5A), (75,150,300V/5-10A)
AC Ammeter(0-2.5-5A), (0-1-2A), (0-1-3-10-30A)
AC miliVoltmeter (0-100mV), (0-500mV)
AC Voltmeter(0-15-30V), (0-300-600V)
DC Ammeter (0-2.5-5A), (0-1-2A) (1-0-1A) (0-1-3-10-30A)
DC mili Ammeter (0-500mA)
DC mili Voltmeter (0-100mV),(0-500mV)
DC Voltmeter (0-15-30V),(0-300-600mV)
1
PART –B : SIMULATION
NI-MULTISIM 13.0 ( 25 USERS)
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
02
02
02
02
02
02
04
02
02
02
02
03 each
02 each
02 each
02 each
02 each
02 each
02
02 each
02 each
01
2
2. ELECTRONIC DEVICE AND ANALOG CIRCUIT LABORATORY: (EE-392)
Sl
No:
1.
Name of the Trainer kits and descriptions
DIODE & ZENER DIODE CHARACTERISTICS TRAININGBOARD
OBJECTIVE:
1. To study and plot the forward & reverse bias characteristics of a Germanium
semiconductor Diode.
2. To study and plot the forward & reverse bias (breakdown)
characteristics of a Zener Diode.
02
2.
HALF-WAVE AND FULL –WAVE RECTIFIER & FILTER
CHARACTERISTICS TRAINING BOARD
OBJECTIVE:
1. Study of Junction Diode Rectifier & Filter characteristics.
2. Study of Junction Diode Rectifier output and ripple content for different resistive
loads for :
a. Half wave.
b. Full wave (Center Tap).
c. Full wave (Bridge).
d. Voltage Dabbler Circuit.
3. Study of filter and load regulation characteristics for half wave and full wave
rectifier having different resistive loads and filters of the type :
a. Capacitor filter.
b. Capacitor Filter with capacitor value doubled.
c. Inductor filter.
d. Capacitor input L section filter.
e. Capacitor input p section filter.
01
3.
TRANSISTOR CHARACTERISTICS TRAINING BOARD
OBJECTIVE :
To study and plot the Transistor input and output Characteristics in the following
configurations :
1. Common Emitter Mode.
2. Common Base Mode.
3. Common Collector Mode.
02
4.
TRANSISTOR BIASING TECHNIQUES AND STABILITY TRAINING BOARD
01
5.
OBJECTIVE:
1. Study of Q-point variation due to transistor replacement (Changes in b) in:
i. Fixed-bias circuit.
ii. Collector to base bias circuit.
iii. Self-bias (Emitter bias) circuit.
iv. Self-bias (Emitter bias) in addition to voltage divider bias circuit.
2. A qualitative comparison of the effect of temperature on bias stability of the
above four biasing circuits.
PUSH PULL AMPLIFIER TRAINING BOARD
OBJECTIVE:
To study the class B Transistor Push Pull Amplifier at audiofrequencies :
1. To measure output power.
2. To plot the frequency response characteristics.
3. Distortion Measurement.
Qty
01
3
6.
F.E.T. CHARACTERISTICS TRAINING BOARD
01
OBJECTIVE :
To study the characteristics of Field Effect Transistor :
1. Measurement of IDSS
2. Plot the static drain characteristics of FET
a. Drain Current V/s Drain Voltage Characteristics for different fixed values of V
GS.
b. Drain Current V/s Gate Bias Characteristics for different fixed values of VDS
3. Calculate the FET parameters (drain dynamic resistance rd, mutual conductance gm
, and amplification factor m) at a given operating point.
7.
WIEN BRIDGE AUDIO OSCILLATOR TRAINING BOARD
01
OBJECTIVE:
1. 1.To study Transistor Wien Bridge Audio Oscillator:
2. To study the main features of the Wien Bridge Audio Oscillator.
3. To obtain oscillation of different frequencies by varying R-C.
4. To study the frequency response of phase shift network.
8.
OP-AMP CHARACTERISTICS TRAINING BOARD
OBJECTIVE:
1.
Nullify the offset.
2.
Measurement of slew rate.
3.
Inverting amplifier with single input.
4.
Non-inverting amplifier with single input.
5.
Adder in inverting & non-inverting configuration with two and three
inputs respectively.
6.
Averaging amplifier in non-inverting mode with maximum 3 inputs.
7.
Averaging amplifier in inverting mode with maximum 3 inputs.
8.
Difference amplifier.
9.
Subtractor.
10.
Scaling amplifier in inverting and non-inverting mode.
11.
Op-amp as voltage follower.
12.
Op-amp as comparator.
13.
Schmitt trigger.
14.
Differentiator.
15.
Integrator.
16.
P - I action. (Proportional Integration Action.)
9.
INSTRUMENTATION AMPLIFIER TRAINER
01
OBJECTIVE:
Test the performance & characteristics of an Instrumentation Amplifier circuit.
10.
CURRENT TO VOLTAGE CONVERTER TRAINER
01
OBJECTIVE:
1. To Study principles of voltage controlled current source.
2. To study conversion of current to proportional voltage in Inverting & NonInverting modes.
4
11.
VOLTAGE TO CURRENT CONVERTER TRAINER
01
OBJECTIVE:
To Study the conversion of input voltage into proportional current irrespective of load for
Inverting & Non-Inverting modes.
12.
TIMER APPLICATIONS IC-555 TRAINER KIT
01
OBJECTIVE:
To study the following :
a. Astable Multivibrator.
b. Mono-Stable Multivibrator.
c. Frequency Divider.
d. Linear Ramp Generator.
e. Square Wave Generator.
f. Missing Pulse Detector.
g. Pulse Width Modulation.
h. Pulse Position Modulation.
i. Schmitt Trigger.
j. Sequence Generator.
k. Bistable Multivibrator.
l. Simple Clock Generator.
CONSUMABLE ITEMS/COMPONENTS FOR THE ABOVE LABORATORY:
Sl.
No.
1
Name of the Items
Specification
Quantity
Resistance
1ohm 1/4W
1.2ohm 1/4W
1.5ohm 1/4W
1.8ohm 1/4W
2.2ohm 1/4W
2.7ohm 1/4W
3.3ohm 1/4W
3.9ohm 1/4W
4.7ohm 1/4W
5.6ohm 1/4W
6.8ohm 1/4W
8.2ohm 1/4W
10ohm 1/4W
12ohm 1/4W
15ohm 1/4W
18ohm 1/4W
22ohm 1/4W
27ohm 1/4W
33ohm 1/4W
39ohm 1/4W
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
5
47ohm 1/4W
51ohm 1/4W
56ohm 1/4W
68ohm 1/4W
82ohm 1/4W
100ohm 1/4W
120ohm 1/4W
150ohm 1/4W
180ohm 1/4W
220ohm 1/4W
270ohm 1/4W
300ohm 1/4W
330ohm 1/4W
390ohm 1/4W
470ohm 1/4W
560ohm 1/4W
680ohm 1/4W
820ohm 1/4W
1kohm 1/4W
1.2kohm 1/4W
1.5kohm 1/4W
1.8kohm 1/4W
2.2kohm 1/4W
2.7kohm 1/4W
3.3kohm 1/4W
3.9kohm 1/4W
4.7kohm 1/4W
5.6kohm 1/4W
6.8kohm 1/4W
8.2kohm 1/4W
10kohm 1/4W
12kohm 1/4W
15kohm 1/4W
18kohm 1/4W
22kohm 1/4W
27kohm 1/4W
33kohm 1/4W
39kohm 1/4W
47kohm 1/4W
56kohm 1/4W
62kohm 1/4W
68kohm 1/4W
82kohm 1/4W
100kohm 1/4W
120kohm 1/4W
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
6
2
Capacitor
150kohm 1/4W
180kohm 1/4W
220kohm 1/4W
270kohm 1/4W
330kohm 1/4W
390kohm 1/4W
470kohm 1/4W
560kohm 1/4W
680kohm 1/4W
820kohm 1/4W
1Mohm 1/4W
1.1Mohm 1/4W
1.2Mohm 1/4W
1.5Mohm 1/4W
1.8Mohm 1/4W
2.2Mohm 1/4W
2.7Mohm 1/4W
3.3Mohm 1/4W
3.9Mohm 1/4W
4.7Mohm 1/4W
5.6Mohm 1/4W
6.8Mohm 1/4W
8.2Mohm 1/4W
10Mohm 1/4W
1uF/63V Electrolytic Capacitor
2.2uF/63V Electrolytic Capacitor
3.3uF/63V Electrolytic Capacitor
4.7uF/63V Electrolytic Capacitor
10uF/50V Electrolytic Capacitor
22uF/50V Electrolytic Capacitor
33uF/50V Electrolytic Capacitor
47uF/50V Electrolytic Capacitor
100uF/50V Electrolytic Capacitor
220uF/50V Electrolytic Capacitor
330uF/50V Electrolytic Capacitor
470uF/50V Electrolytic Capacitor
1000uF/25V Electrolytic Capacitor
1000uF/35V Electrolytic Capacitor
2200uF/25V Electrolytic Capacitor
1.5pF/50V Ceramic Disc Capacitor
1.8pF/50V Ceramic Disc Capacitor
2.2pF/50V Ceramic Disc Capacitor
2.7pF/50V Ceramic Disc Capacitor
3.3pF/50V Ceramic Disc Capacitor
3.9pF/50V Ceramic Disc Capacitor
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
100
100
100
100
100
100
7
4.7pF/50V Ceramic Disc Capacitor
5.6pF/50V Ceramic Disc Capacitor
6.8pF/50V Ceramic Disc Capacitor
8.2pF/50V Ceramic Disc Capacitor
10pF/50V Ceramic Disc Capacitor
12pF/50V Ceramic Disc Capacitor
15pF/50V Ceramic Disc Capacitor
18pF/50V Ceramic Disc Capacitor
22pF/50V Ceramic Disc Capacitor
27pF/50V Ceramic Disc Capacitor
33pF/50V Ceramic Disc Capacitor
47pF/50V Ceramic Disc Capacitor
100pF/50V Ceramic Disc Capacitor
150pF/50V Ceramic Disc Capacitor
180pF/50V Ceramic Disc Capacitor
68pF/50V Ceramic Disc Capacitor
82pF/50V Ceramic Disc Capacitor
220pF/50V Ceramic Disc Capacitor
330pF/50V Ceramic Disc Capacitor
470pF/50V Ceramic Disc Capacito
270pF/50V Ceramic Disc Capacitor
39pF/50V Ceramic Disc Capacitor
390pF/50V Ceramic Disc Capacitor
56pF/50V Ceramic Disc Capacitor
560pF/50V Ceramic Disc Capacitor
680pF/50V Ceramic Disc Capacitor
820pF/50V Ceramic Disc Capacitor
1KpF/50V Ceramic Disc Capacitor
1.5KpF/50V Ceramic Disc Capacitor
1.8KpF/50V Ceramic Disc Capacitor
2.2KpF/50V Ceramic Disc Capacitor
2.7KpF/50V Ceramic Disc Capacitor
3.3KpF/50V Ceramic Disc Capacitor
3.9KpF/50V Ceramic Disc Capacitor
4.7KpF/50V Ceramic Disc Capacitor
5.6KpF/50V Ceramic Disc Capacitor
6.8KpF/50V Ceramic Disc Capacitor
8.2KpF/50V Ceramic Disc Capacitor
10KpF/50V Ceramic Disc Capacitor
15KpF/50V Ceramic Disc Capacitor
22KpF/50V Ceramic Disc Capacitor
33KpF/50V Ceramic Disc Capacitor
47KpF/50V Ceramic Disc Capacitor
100KpF/50V Ceramic Disc Capacitor
220KpF/50V Ceramic Disc Capacitor
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
8
3
Transistor
4
Seven Segment
Display
5
DIGITAL IC’s
6
OP-AMP
7
8
TIMER
POTENTIOMETER
9
DIODE
2N5484 N-C hannel RF Amplifier Transistor
J101 JFET
2N3904 NPN General Purpose Transistor
2N3906 PNP General Purpose Transistor
LT542R 0.5" Common Anode Seven Segment LED
Display - Red
LT542G 0.5" Common Anode Seven Segment LED
Display - Green
LT543R 0.5" Common Cathode Seven Segment LED
Display - Red
LT543G 0.5" Common Cathode Seven Segment LED
Display - Green
7400
7402
7404
7408
7410
7411
7420
7432
7447
7474
7476
7483
7485
7486
74138
74151
74161
74174
7473
7490
7493
74153
IC741
LM358
IC555
1K
5K
10K
50K
100K
220K
470K
IN4007
50
50
100
100
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
50
50
50
20
20
20
20
20
20
20
100
9
10
Zener Diode
11
Inductors
I1N4148
12V
3.3V
5.1V
2.7V
15V
0.22uH Inductors
1uH Inductors
1.2uH Inductors
2.2uH Inductor
2.7uH Inductor
3.3uH Inductor
3.9uH Inductor
4.7uH Inductor
8.2uH Inductor
10uH INDUCTOR
12uH INDUCTOR
15uH Inductor
18uH Inductor
22uH Inductor
27uH Inductor
33uH Inductor
39uH Inductor
47uH Inductor
56uH Inductor
82uH Inductor
68uH Inductor
100uH Inductor
120uH Inductor
150uH Inductor
180uH Inductor
220uH Inductor
330uH Inductor
470uH Inductor
680uH Inductor
820uH Inductor
1mH Inductor
1.5mH Inductor
1.8mH Inductor
2.2mH Inductor
3.3mH Inductor
4.7mH Inductor
2.5mH Inductor
2.7mH Inductor
100
50
50
50
50
50
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
12
Accessories
6.8mH Inductor
8.2mH Inductor
10mH Inductor
15mH Inductor
18mH Inductor
22mH Inductor
33mH Inductor
27mH Inductor
39mH Inductor
47mH Inductor
100mH Inductor
150mH Inductor
220mH Inductor
1.8uH Inductor
2.5uH Inductor
Breadboard
center tapped transformer 18-0-18
center tapped transformer 6-0-6
center tapped transformer 12-0-12
Soldering Iron
Solder wire 50 gms
Flux
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
30
3
3
3
05
10
05
11
3. DIGITAL LOGIC DESIGN LABORATORY :( EE-492)
SL
No
1.
COMPONENTS & DESCRIPTION
Bread board trainer
Built in Power Supply:
OBJECTIVE:
Able to perform the following experiments:
Qty
10
Design & Realization of basic gates using Universal logic gates
Design & Realization a circuit from BCD code to Gray code & vice-versa
Design & Realization Multiplexer and De-Multiplexer circuits
Design & Realization full adder using Multiplexer circuits
Design & Realization of BCD to 7, Segment Decoder
Design & Realization of Half Adder & Full Adder circuits using logic gates
Design & Realization of Half Subtractor & Full Subtractor circuits using logic gates
Design & Realization of 4,bit comparator circuits
Design & Realization of RS & JK flip-flops using logic gates
Design & Realization of D & T flip-flops using logic gates
Design & Realization of Ring counter & Johnson’s counter
Design & Realization of a Shift Register circuit
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
7400 : quad 2-input NAND gate
7402: quad 2-input NOR gate
7404: hex inverter
7406:Hex inverter buffer
7408: quad 2-input AND gate
7410: triple 3-input NAND gate
7411: triple 3-input AND gate
7413: dual Schmitt trigger 4-input NAND gate
7414: hex Schmitt trigger inverter
7417: hex buffer/driver with 15 V open collector outputs
7420: dual 4-input NAND gate
7421: dual 4-input AND gate
7425: dual 4-input NOR gate with strobe
7426: quad 2-input NAND gate with 15 V open collector outputs
7427: triple 3-input NOR gate
7430: 8-input NAND gate
7432: quad 2-input OR gate
7433: quad 2-input NOR buffer with open collector outputs
7438: quad 2-input NAND buffer with open collector outputs
7440: dual 4-input NAND buffer
7446: BCD to seven-segment display decoder/driver with 30 V open collector outputs
7447: BCD to seven-segment display decoder/driver with 15 V open collector outputs
7448: BCD to 7-segment decoder/driver with Internal Pullups
7451: dual 2-wide 2-input AND-OR-invert gate
7470: AND-gated positive edge triggered J-K flip-flop with preset and clear
7474: dual D positive edge triggered flip-flop with preset and clear
7482: 2-bit binary full adder
7483: 4-bit binary full adder
7486: quad 2-input XOR gate
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
12
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
7490: decade counter (separate divide-by-2 and divide-by-5 sections)
7491: 8-bit shift register, serial In, serial out, gated input
7493: 4-bit binary counter (separate divide-by-2 and divide-by-8 sections)
74250: 1 of 16 data selectors/multiplexers
74251: 8-line to 1-line data selector/multiplexer with complementary three-state
outputs
74259: 8-bit addressable latch
74348: 8 to 3-line priority encoder with three-state outputs
Switch
8 Line DIP Switch
USB male connector
PCB mount type
Seven segment display
Common Anode
Alpha Numeric Display
Common Anode
Alpha Segment Display
Common Anode
LED:
Red
Yellow
Green
Blue
Resistor
CFR RES1/4 W VALUE1E
10E
100E
1K
10K
22K
27K
33K
39K
47K
56K
68K
82K
100K
150K
220K
270K
330K
390K
470K
560K
1M
4.7k
3.7k
2.2M
10M
22M
MFR RES 1/4W VALUE ‐
1E
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
13
10E
100E
1K
10K
22K
27K
33K
39K
47K
56K
68K
82K
100K
150K
220K
270K
330K
390K,
470K
560K
1M
2.2M
10M,
22M
4.7k
3.7k
DIODE 1N 4148
DIODE IN 5819
DIODE IN 5821
Zener IN 4729
ZENER IN 4730
ZENER IN 4732
Transistor BC 107B
TRANSISTOR BC 547
TRANSISTOR BC 548
TRANSISTOR BC 557
CAPACITOR (CERAMIC )101
CAPACITOR (CERAMIC )102
CAPACITOR (CERAMIC )103
CAPACITOR (CERAMIC )104
DIGITAL STORAGE OSCILLOSCOPE
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
01
61
DC Power Supply Multiple output, suitable for performing the above mentioned
experiments:
05
62
Ordinary breadboard
30
63
Single stranded wire:
30 packets
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
14
4. ELECTRICAL MACHINE LABOPRATORY –II : EE-591
Sl
Name of the items
No
1.
Single Phase Transformers along with
accessories (autotransformer,
ammeters, voltmeters, connecting
cords and all necessary indicators etc.)
2.
Three Phase Transformer along with
accessories (autotransformer,
ammeters, voltmeters, connecting
cords and all necessary indicators etc.)
3.
Squirrel Cage Induction Motor along
with accessories (Starters,
autotransformer, ammeters,
voltmeters, connecting cords,
mechanical loading arrangements,
capacitor banks and all necessary
indicators etc.)
4.
Squirrel Cage & Slip Ring Induction
Motor coupled set with pole changing
operation and mechanical loading
arrangements along with accessories
(Starters, ammeters, voltmeters,
connecting cords, mechanical loading
arrangements, Rotor resistance banks
and all necessary indicators etc.)
5.
DC Shunt Motor along with
accessories
(starter,
ammeters,
voltmeters, connecting cords, variable
external rheostats and all other
indicators etc.)
6.
Squirrel Cage Induction Motor along
with accessories (Starters,
autotransformer, ammeters,
voltmeters, connecting cords,
mechanical loading arrangements,
auxiliary supply and all necessary
indicators etc.)
7.
DC Shunt Motor & Salient Pole
Alternator coupled set along with
accessories (ammeters, voltmeters,
field
rheostats,
resistive
load,
inductive load, excitation units and all
necessary indicators etc.)
Objectives
Quantity
Three phase to Two phase conversion
(Scott Connection)
1 Set
Heat run test on Three phase
transformer.
No load test, blocked rotor test and
load test on 3 phase Induction motor.
And
P.F. improvement of Induction motor
using capacitors.
Speed control of three phase
induction motor by
(a) Cascade connection (b) Rotor
impedance control. (c) Pole changing
(d) Rotor slip recovery-Kramer drive.
1 Set
1 Set
1 Set
Retardation Test / Dynamic Braking on
Motors.
1 Set
Performance characteristics of single
phase induction motor.
1 Set
Voltage regulation of Alternator by
a. Synchronous impedance method
b. Ampere-turn method
c. Z.P.F. method.
1 set
15
8.
9.
10.
DC Shunt Motor & Salient Pole
Alternator coupled set along with Regulation of Alternator by slip test.
accessories (ammeters, voltmeters,
field rheostats, excitation units and all
necessary indicators etc.)
Synchronous Motor along with
accessories (ammeters, voltmeters, pf
meter,
mechanical
loading
arrangements, Stroboscope and all
necessary indicators etc.)
Determination of V curves and
inverted V curves of Synchronous
motor.
And
Power angle characteristics of a
Synchronous motor.
DC Motor and Squirrel cage Induction
Generator coupled set along with
Load characteristics of Induction
accessories (Starters, ammeters,
Generator.
voltmeters, wattmeters, field rheostats,
and all necessary indicators etc. )
1 set
1 set
1 Set
OTHER ACCESSORIES REQUIRED TO PERFORMING ALL ABOVE TESTS.
11.
12.
DC Thyristor
Controlled
regulated Power
Supply
Distribution Box
Panel
13.
Auto
Transformer
14.
Tachometer
With close loop feedback and Isolation Transformer.
Input: 3 Phase, 415, 50 Hz. AC Supply.
Output: 230 V DC – 60 A/100A
1 Set
With appropriate numbers of DC Feeders having 25 A DP
MCB, appropriate numbers of 3 Phase ac panel having 10 A
TPN MCB, appropriate numbers of AC Ammeters and
Voltmeters of suitable range, Incomer switch and required
indicator etc.
Single Phase / 10 A / Autotransformer ( Variac )
Input : 1 Phase / 230 V / 50 Hz. / AC
Output : 1 Phase / 0 – 250 V / 10 A AC
Digital contact type tachometer 60-50,000 rpm
1 Set
1 Set
3 Nos.
16
5. CONTROL SYSTEM LABORATORY: (EE-592)
Sl.
No.
1.
2.
Name of the Equipments & Description
Qty
D.C. MOTOR STUDY KIT/BOARD
02
OBJECTIVE:
Able to perform the following experiments:
 Torque-speed characteristics
 Evaluation of Inertia and friction parameters
 Back e.m.f. constant
 Mechanical Time constant
 Transfer functions of the Motor and the Generator
A.C. SERVOMOTOR STUDY KIT/BOARD
01
OBJECTIVE:
1. Able to study and analyze the Characteristics of DC and AC Servo
motors.
3.
SYNCHRO DEVICES STUDY KIT/BOARD
01
OBJECTIVE
1. Able to study and analyze the Characteristics of Synchro Pair
4.
COMPENSATION DESIGN KIT/SETUP
01
OBJECTIVE
To perform the following Experiments
1. Lag/Lead compensation in the frequency domain
2. Lag/Lead compensation in the s-plane
3. All the above design problems may be undertaken for a very wide range
of design specifications
4. The implementation of the compensation network has been made very
convenient by a prewired amplifier with calibrated gain
5.
SECOND ORDER NETWORKS STUDY KIT/BOARD
01
OBJECTIVE
To perform the following Experiments
1. Observe and trace from the CRO screen the step
response for different values of z.
2. Compute approximate values of equivalent network
parameters.
3. Plot the frequency response for various of z and observe resonance.
6.
D.C. POSITION CONTROL KIT/BOARD
01
OBJECTIVE
To perform the following Experiments
1. Operation of the position control system for different values of the
forward gain and angular position commands
17
7.
2. Step response studies for various values of forward gain
3. Study of the effect of velocity feedback on the transient and steady state
performance of the system as well as its stability
A.C. POSITION CONTROL KIT/BOARD
01
OBJECTIVE
To perform the following Experiments
8.
1. Error detector characteristics, phase reversal
2. Amplifier gain measurement
3. Phase difference between control and reference windings
4. Step response study
PID CONTROLLER KIT/BOARD
01
OBJECTIVE:
To design and implement a PID controller and to study the effect of integral and
derivative control actions on a given system.
9.
FUNCTION GENERATOR
Square/ Sine/ Triangular (switch selectable)
01
10.
TEMPERATURE CONTROLLER SYSTEM
01
OBJECTIVE:
1. To perform ON/ OFF Temperature control.
2. Temperature control with P, I, D and relay control blocks
3. Separate controls for P, I, D channel gains
11 LABVIEW Academic Software
01
18
6. ELECTRICAL MEASUREMENT LABORATORY: (EE-593)
Sl.
No:
1
Name and description of the Equipments
CALIBRATION KIT FOR ENERGY METER & WATT METER
Qty
(Nos.)
02
OBJECTIVES:
1. Calibration and Testing of single phase energy Meter
2. Calibration of dynamometer type power factor meter
2
CALIBRATION KIT/BOARD FOR VOLTMETER USING
CROMPTON POTENTIOMETER
02
OBJECTIVE:
1. Calibration of PMMC ammeter and PMMC voltmeter
3
CALIBRATION KIT/BOARD FOR MEASUREMENT OF LOW
RESISTANCE BY KELVIN BRIDGE
02
OBJECTIVE:
1. Kelvin’s double Bridge, Measurement of resistance,
Determination of Tolerance.
4
CALIBRATION KIT/BOARD FOR MEASUREMENT
OF CAPACITANCE BY SCHERING BRIDGE.
02
OBJECTIVE:
1. To Measure the capacitance.
5
ANDERSON BRIDGE KIT/BOARD WITH POWER SUPPLY
AND 1KHZ OSC
02
OBJECTIVE:
1. To measure inductance.
6
KIT/BOARD FOR MEASUREMENT OF 3 PHASE POWER
04
OBJECTIVE:
1. Measurement of 3 phase power using single wattmeter
2. Measurement of 3 phase power using two wattmeter
7
KIT/BOARD FOR MEASUREMENT OF PARAMETERS OF A
CHOCK COIL
OBJECTIVE:
02
1. To Measure the parameters of a chock coil.
19
7. POWER ELECTRONICS LABORATORY: EE-691
Sl.
No.
1.
Name of the Equipments & Description
2.
V-I characteristics of power semiconductor devices study unit
OBJECTIVE:
1. Study of V-I characteristic of SCR
2. Study of V-I characteristic of MOSFET
3. Study of V-I characteristic of TRIAC
4. Study of V-I characteristic of IGBT
5. Study of V-I characteristic of DIAC
V-I characteristics of Firing circuit study unit
3.
OBJECTIVE:
1.Study of V-I characteristic of UJT
2. Study of V-I characteristic of R firing Circuit
3. Study of V-I characteristic of RC firing circuit
4. Study of V-I characteristic of Full and Half Bridge firing circuit
Synchronized UJT triggering circuit Unit
Qty
01
01
01
OBJECTIVE
1.Study of synchronized UJT triggering circuit
4.
Cosine controlled triggering method study unit
01
OBJECTIVE
1.Study of Cosine controlled triggering method
5.
Single phase half wave controlled rectifier, full wave converter and semi
converter circuit with R & RL load Unit
01
OBJECTIVE
1. Study of Single phase half wave controlled rectifier, full wave converter
and semi converter circuit
6.
Single phase full wave controlled rectifier circuits (midpoint and bridge type)
with R & RL load. (at higher voltage & higher current operation)
01
OBJECTIVE
1. Study of Single phase full wave controlled rectifier circuits
7.
3-phase full wave controlled rectifier circuits (full and semi converter) with R
&RL load Unit (at higher voltage & higher current operation)
01
OBJECTIVE
1. 3-phase full wave controlled rectifier circuits
2. 3-phase semi converter controlled rectifier circuits
8.
Forward converter (buck converter) , fly back converter (boost converter)
operation and MOSFET based buck-boost converter Unit (with isolating and
01
20
non-isolating arrangement)
OBJECTIVE:
1. Study of the forward converter /buck converter
2. Study of fly back converter/ boost converter
3. Study of buck-boos converter
9.
Single phase PWM voltage source inverter unit IGBT based
01
OBJECTIVE:
1. Study of Single phase PWM voltage source inverter
10.
Single phase ac voltage controller with R & RL load Unit
01
OBJECTIVE:
1. Study the performance of Single phase ac voltage controller
11.
Ramp comparator scheme of regulating ac power using TRIAC and OPTO
isolator unit.
01
OBJECTIVE:
1. Regulating ac power using TRIAC and OPTO Isolator Unit
12.
Resonant inverter and Single phase modified series inverter unit
01
OBJECTIVE:
1. Study of resonant dc-dc inverter/converter,
2. Study of Single phase modified series inverter
13.
50 Mhz, 2 channel DIGITAL STORAGE OSCILLOSCOPE
01
14.
Power Electronics Trainer
02
OBJECTIVE:
1. Study of advanced firing Schemes
2. Study of SCR forced Commutation Techniques
3. Study of SCR based Inverters
4. Study of Single phase Cycloconvertor
5. Study of three phase Cycloconvertor
6. Study of SCR based Chopper
7. Study of series and parallel inverter
8. Study of Four quadrant chopper
9. Study of voltage and current commutated chopper
10. Study of three phase AC voltage controllers
15. DigSILENT Power Factory Educational License ( 25 Users)
01
21
8. MICROPROCESSOR AND MICROCONTROLLER LABORATORY: (EE-692)
Sl
No:
1.
Name of the kits and description
Microprocessor 8085 trainer kits with SMPS, Cables and connector set
Qty
(Nos)
10
2.
Microprocessor 8086 trainer Kit with SMPS, Cables and connector set
05
3.
Microcontroller Trainer Kit
03.
4.
Stepper Motor and 12 V DC Motor Interface Card with motors mounted in it to
illustrate speed, direction control ( should be compatible with the above mention kits)
05
5.
Temperature controller card used to read Temperature using thermocouple (compatible
with the above mention kits)
03
6.
D.C motor control study card using PWM technique (compatible with the above
mention kits)
03
22
NIQ TERMS & CONDITIONS: Quoted equipments/items/components/accessories should be of high
quality meeting national/international standard. Detailed specifications for each equipment should
be mentioned.
01. Rates: Rates quoted in the Price Bid should be on DOOR DELIVERY Mizoram University basis,
as per details below:
Group:
Item Sl. No.
Sl.
No.
I
Item name
Particulars
Rate
Basic Price (per unit)
Discount if any
Total
Taxes (pl. give break up)
Total (per unit)
Grand Total for the item
II
Transportation charge up to Electrical Engineering Department,
Mizoram University premises (if applicable)
III
Transit Insurance covering All Risk up to 10 days after delivery (if
applicable)
Grand total on door delivery at Electrical Engineering Department,
Mizoram University premises
IV
Annual Maintenance Contract rate (after expiry of warranty period)
Note: Vague terms like “packing, forwarding, transportation etc. extra” without mentioning the
specific amount will not be accepted. Such offers shall be treated as incomplete and rejected. Bidders
shall indicate their rates in clear/visible figures as well as in words and shall not alter /overwrite
/make cutting in the quotation. In case of a mismatch, the rates written in words will prevail.
02. Validity of Quotation: Quoted rates must be valid for 120 days from the date of quotation.
03. Warranty: The quoted equipment and components must be warranted for a minimum of one
Year or period specified against the item.
04. Literature a must: All the quotations must be supported by the printed technical leaflet/literature and
the specifications mentioned in the quotation must be reflected/ supported by such printed technical
leaflet/literature. The model and specifications quoted should invariably be highlighted in the
leaflet/literature for easy reference.
23
05. Details of supply of similar items to Institutions of National Importance or Universities in India
including the NE region must be provided.
06. After Sales Service: Vendors should clearly state the available nearest after sales service facilities in
North East region of India, without which their offers will be rejected.
07. Dealership Certificate: Dealers or Agents quoting on behalf of Manufacturer must enclose
valid dealership certificate.
08. Quality Certificates: Valid certificate to prove that the products are genuine, as mentioned below,
must be enclosed.
(a) Manufacturer’s certificate.
09. Delivery:
a) Time Limit: Maximum within 60 (sixty) days from the date of issue of this purchase order.
b) Safe Delivery: All aspects of safe delivery shall be the exclusive responsibility of the vendor.
At the destination site, the package will be opened only in the presence of user/representative
and vendor's representative. The intact condition of the package and the seal/indicators for not
being tempered with shall form the basis for certifying the receipt in good condition.
c) Insurance: The supplier is to establish ‘All Risk Transit Insurance’ coverage till door delivery
at Mizoram University.
d) Part Delivery: Acceptance of part delivery shall be a prerogative of the institute.
e) Penalty for delay in delivery: The date of delivery should be strictly adhered to otherwise the
Mizoram University, reserves the right not to accept delivery in part or full.
10. Conditional Quotations are not acceptable: All the terms and conditions mentioned herein must be
strictly adhered to by all the vendors. Conditional quotations shall not be accepted on any ground and
shall be rejected straightway. Conditions mentioned in the quotation bids submitted by vendors will
not be binding on Mizoram University.
11. VAT deduction at source: In case of suppliers within Mizoram, VAT deduction at source, as per
Order/ notification of the Govt. of Mizoram will be applicable.
12. Late and delayed Quotation: Late and delayed quotation will not be considered. In case any
unscheduled holiday occurs on the prescribed closing/opening date the next working day shall be the
prescribed date of closing/opening.
13. Payment:
100% payment shall be made only after satisfactory delivery and installation of the
equipments. Advance payment is not permitted.
14. Enquiry during the course of evaluation not allowed: No enquiry from the bidder(s) shall be
entertained during the course of evaluation of the quotation till final decision is conveyed to the
successful bidder(s). However, the Purchase Committee or its authorized representative may make
enquiries/seek clarification from the bidders. In such a case, the bidder must extend full co-operation.
24
15. The acceptance of the quotation will rest solely with the purchase committee, Department of
Electrical Engineering, Mizoram University, who in the interest of the Institute is not bound to accept
the lowest quotation and reserves the right to himself to reject or partially accept any or all the
quotations received without assigning any reason(s) thereof.
16. Submission of Compliance Certificate: Duly filled and signed Compliance Certificates (as per
formats at Annexure I & II) are must with the Quotation.
17. Force Majeure:
If the performance of the obligation of either party is rendered commercially impossible by any of the
events hereafter mentioned that party shall be under no obligation to perform the agreement under
order after giving notice of 15 days from the date of such an event in writing to the other party, and
the events referred to are as follows:
i. Any law, statute or ordinance, order action or regulations of the Government of India,
ii. Any kind of natural disaster, and
iii. Strikes, acts of the Public enemy, war, insurrections, riots, lockouts, sabotage.
18. Termination for default: Default is said to have occurred
(a) If the equipment or any of its component is found having poor workmanship, faulty designs, poor
performance and bad quality of materials used.
(b) If the supplier fails to deliver any or all of the services within the time period(s) specified in the
purchase order or any extension thereof granted by Mizoram University.
(c) If the supplier fails to perform any other obligation(s) under the contract.
(d) Under the above circumstances Mizoram University may terminate the contract / purchase
order.
19. The University reserves the right to procure or not to procure any or all the items mentioned in the list
under various laboratories.
20. Quotation (Technical Bid and price bid separately) must be submitted in sealed envelope
inscribed with “Electrical Engineering Laboratories” and shall be submitted to the following
address on or before 12 September, 2014(4.30PM).
Head, Department of Electrical Engineering,
Mizoram University,
Tanhril, Aizawl-7960004, Mizoram.
25
Annexure -I
COMPLIANCE CERTIFICATE FOR NIQ TERMS
Sl. No.
NIQ Terms and Conditions
Yes/No
01
Rate quoted as per instruction
02
AMC rate after warranty provided
03
Validity of quoted rate for 120 days agreed
04
Payment term agreed
05
Delivery terms agreed
06
Warranty period agreed
07
Literature: Printed Literature provided
08
Dealership / distributorship certificate (in case of dealers/agents) provided
19
Sales Service: address of after Sales Service centre in India (for imported goods) / in
the region provided
10
Manufacturer certificate provided
Signature with Seal:…………….
Vendor: M/s………………………
26
Annexure -II
COMPLIANCE CERTIFICATE FOR SPECIFICATIONS
Group:
Item Sl. No.
Complied
Specifications as per NIQ
Quoted Item Specs.*
(Yes/No)
Specification
Signature with Seal:..…………….
Vendor: M/s………………………
* Vendor must quote the parameter specification of the quoted product in this column and not
just copy the specification from the quotation call document. Failure to do so will lead to
rejection of the quotation.
27