BASIC ELECTRICAL LAB EQUIPMENTS
S No. Name of the Equipment
Qty Model/Specification
1
Superposition theorem kit(s)
10
Jupiter
2
Norton's theorem kit(s)
10
Jupiter
3
Thevenin theorem kit(s)
10
Jupiter
4
Maximum power transfer theorem kit(s) 10
Jupiter
5
Dual power supply
06
6
Single DC Power Supplies (5V & 30V)
16
7
KVL kit(s)
06
Scientific/PSD3203/30V,
3A
Scientific/PSD3304/
0-30,2A/5V,5A/±15V,1A
sigma
8
9
KCL Kit(s)
Superposition theorem kit(s)
06
06
sigma
sigma
10
Norton's theorem kit(s)
06
sigma
11
Thevenin theorem kit(s)
06
Sigma
12
Maximum power transfer theorem kit(s) 06
sigma
13
14
Bread Boards
Rheostat
08
20
MEASUREMENT & INSTRUMENTATION LAB
S.
No.
1
Name of the Equipments/
Instruments
Kelvin Double bridge kit – 4
Arms Bridge/ head phone
2
Schering bridge Trainer kit – 4
Arms Bridge/ head phone
Rating/Specifications
Multiplying Ratio :A rotary switch furnishes 5 multiplying ratios of x
100, x10, x1, x0.1 and x0.01.
Range of Measurement :The bridge had a range of 0.2 micro ohm to 11
ohms.
Maximum Current :10 amperes intermittently and 5 amperes
continuously.
5
5
Wheatstone bridge Trainer kit
– 4 Arms Bridge/ head phone
3
4
5
6
Series Arm : 4 decades of 10 x 1, 10 x 10, 10 x 100
and 10 x 1000 ohms.
Range Multiplier :
A single rotary switch furnishes 7 range multipliers
of x 1000, x100, x10, x1, x0.1, 0.01 and 0.001.
Range of Measurement :
0.01 Ohm to 1.11 mega ohms.
Accuracy :
Both series and ratio coils are adjusted to an
accuracy of better than 0.05%
Single & three phase Resistive For single phase operation
Load
Voltage:240AC±10%,50Hz, Current:15A, Power
3.5KW
For Three Phase Operation
Voltage:415AC±10%,50Hz, Current:5A for star &
15 A for Delta (phase to phase),
Power 3.5KW
With star-Delta switch 415V, 20A
Single & three phase Inductive For single phase operation
Load
Voltage:240AC±10%,50Hz, Current:15A, Power
3.5KVAR
For Three Phase Operation
Voltage:415AC±10%,50Hz, Current:5A for star &
15 A for Delta (phase to phase),
Power 3.5KVAR for star & 10KVAR for Delta
connection.
With star-Delta switch 415V, 32A
Single & three phase
For single phase operation
Capacitive Load
Voltage:230AC±10%,50Hz,
For Three Phase Operation
Voltage:415AC±10%,50Hz, Current:4.6A for star
Quantity
5
1
1
1
& 13A for Delta (phase to phase),
With star-Delta switch 415V,5A
0-220V
0-10 V
With 1.5 % Accuracy
0-10A
0-5A
0-1A
With 0.5 % Accuracy
7
Voltmeter Dual Type
10
5
8
Ammeter Dual Type
9
10
Power Factor Meter
Tachometer
11
Rheostats
5Ω,1A
10 Ω,1A
40 Ω,2A
50 Ω, 2A
100 Ω, 2A
150 Ω, 3A
200 Ω,3A
250 Ω,5A
300 Ω, 5A
4
4
4
3
2
2
2
2
2
12
Galvanometers
30-0-30 , Sensitivity of 20μA/div
5
13
Moving iron ammeters
0-5A
0-2A
0-1A
With 0.5 % Accuracy
2
2
2
14
Single phase wattmeter
0-5A
0-2A
0-1A
With 0.5 % Accuracy
2
2
2
15
Moving coil voltmeters
0-220V
0-10 V
With 1.5 % Accuracy
10
5
5
2
2
5
16
17
Single phase wattmeter
Three phase wattmeter
18
Analog Oscilloscope
19
Function Generator
Pressure coil voltage rating 75,150,300,600V
Current coil current rating
2,4,10,20 A
With 0.5 % Accuracy
Pressure coil voltage rating75,150,300,600V
Current coil current rating
2,4,10,20 A
With 1.5 % Accuracy
3801 Aplab/10MHZ
5
5
2
4
CONTROL SYSTEM & ISTRUMENTATION LAB
S
No.
Name of the Equipment
Model/Specification
Qty
1
Digital Control system
DC-01 /Techo Instrument Roochee
02
2
AC Servo Motor study
ACS-01 / Techo Instrument Roochee
01
3
PID Controller
PID-01 / Techo Instrument Roochee
01
4
Linear Variable Differential
Transducer
LVDT-01 / Techo Instrument
Roochee
01
5
Stepper Motor Study
SM-03 / Techo Instrument Roochee
01
6
Digital Storage Ocilloscope
50MHZ/Scientech 401
05
Microprocessor Lab
Equipment
Specification
Microprocessor (8085) trainer kits with
PC Compatible with ASCII
standard, PC Compatible ASCII Keyboard and Keyboard and LCD display
LCD display
Quantity
20
POWER ELECTRONICS & DRIVES LAB
S NO
Name of the Equipments/ Instruments
Quantity
1
20MHz Dual trace Analog oscilloscope
4
2
Power scopes with measuring capability up to 1500Vpp
4
3
Full and Half wave rectifier demonstrator kit
2
4
V-I characteristics of an SCR
3
5
V-I characteristics of an UJT
3
6
UJT Triggering kit
2
POWER SYSTEM LAB
1.
Study of Parameter of
Transmission Line Model
The Set Up consists of following
facilities
Digital Ammeter and voltmeter
for both sending & receiving end
Different section of transmission
2.
Observe the Ferranti
Effect in a Model of
Transmission Line
line model in T as well as Pie network
Line model operated on 1ph variable
supply i.e. 220v, 2Amp
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 1ph variable
supply i.e. 220v, 2Amp.
1
1
Different types of variable loads
3.
Study of Three Phase
Fault on Transmission
Line
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
1
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.
1
Built in power on Indicator trip status
indicator necessary patch chords
required to perform the experiment
5
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
7/1.57mm (0.05)
2
1
6
Aluminum core steel
reinforced (ACSR)
7
single core coaxial cable
25 sq.mm
1
8
Three & Half Core, PVC
Insulated
25 sq. mm Copper Cond. PVC
Insulated
1
9
Pin type insulator
11kV
6
10
Suspension insulator
11kV
6
11
Shackle insulator
11kV
6
12
Strain insulators
33kV
6
13
Guy insulator
11kV
6
14
Stay insulator
11kV
5
ELECTRICAL MACHINES LAB
S.
No.
Name of the Equipments/
Instruments
1
DC Compound Generator
Coupled with DC Compound
Motor
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
3- φ Induction Motor Squirrel
Cage with mechanical loading
arrangement
Cut-out Section of 3- φ
squirrel Induction Motor
Synchronous Generator
Coupled with Induction
Motor
D.C Shunt motor coupled
with D.C generator
D.C series motor coupled
with D.C generator
Rating/Specifications
Quantity
3 HP/200V for both DC machines
1
5HP/440V/50Hz
1
1HP/440V/50Hz,000
1
5KVA/440V/50Hz Synchronous Generator
coupled with 6 to 6.5 HP 3 phase Induction
motor(Bellstone)
3hp/ 5hw/ 1500rpm generator including
panel board(Bellstone)
3.5kw, 250v, 1500rpm D.C series motor
coupled with 3kw, 250v, 1500rpm D.C series
Generator including panel board(Bellstone)
D.C compound motor
5 hp,220v DC,1500 rpm DC shunt motor
coupled with D.C compound coupled with 3KW, 220v DC, 1500 rpm DC
generator
generator including panel board (Bellstone)
Auto synchronous motor
5kVA(Bellstone)
with exciter
3 ph AC to DC supply
0-220v / 30KW static type(Bellstone)
3 phase slip ring induction
7hp ,440v 50 hz ,1500 rpm.Including panel
motor
board.
Parallel operation of 3phase
Each capability of 10kva:delta connections
transformer
including panel board(Electrocine)
Three phase Alternator
5KW coupled with 7hp shunt motor
coupled with DC shunt
including panel boardand all
Motor.
accesories(Bellstone)
1 phase universal Motor
2 hp including panel board (Bellstone)
1 phase split phase Motor
2 hp including panel board (Bellstone)
Synchronizitation of
Synchronous cope: including panel board &
alternator Lamp method
all accessories Frequency
meter/voltmeter/ammeter etc (Electrocine)
Synchronous cope
3 phase digital type Synchronous cope with
all accessories (Electrocine)
Coil winding Machine
Standard Machine specifications Motor ½ hp
1440 rpm single or three phase marshal
1
01
01
01
01
01
01
01
01
01
01
01
01
01
(Good will)
2KW,230v /2KW/3HP 415v (Kirloskar)
01
5.5A, 3hp, 1500rpm (Nvis Technology)
01
3.6 A,
02
1 hp, 1440 rpm, 220v, 1.5 A
01
2hp/ 2kw/ 1500rpm
01
5kva including wattmeter & panel board
(Bellstone)
Induction type 40A
02
24
1 phase capacitor start
induction motor
DC motor coupled with DC
motor generator
Transformer for conducting
oc/sc test
1 phase energy meter
25
1 phase energy meter
Digital type type 40A
02
26
Load bank
230/440 (Alfa)
01
27
DC supply
0-230vDC (Nvis)
01
18
19
20
11
22
23
DC motor coupled with 3
phase slip ring induction
motor
Three phase AC
synchronous motor coupled
with three phase
synchronous generator
Three phase induction motor
01
SIMULATION LAB
S
NO.
NAME OF THE
EQUIPMENT/SOFTWARE
SPECIFICATION
1.
DESKTOP PC’S
WINDOWS 8 Pro 2012
MICROSOFT CORPORATION
INTEL(R) Core(TM)i7-3770 CPU
@ 3.40GHz , 4GB, 64-bit
Operating processor
2.
MATLAB & SIMULINK
SOFTWARE
Quantity
30
VERSION 2015
10
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