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Lab Equipment-EEE

 

Department of ELECTRICAL AND ELECTRONICS ENGINEERING

 

ELECTRICAL MACHINES LAB

S.No NAME OF THE EQUIPMENT QUANTITY
1. 5 HP, 220V, 1500(RPM), D.C.Shunt motor coupled to 3.7KW, 400V, 50HZ, 1500R.P.M 3PHASE alternator with 3point starter & panel board. 1
2. 5 HP,220V,1500(RPM), D.C.Shunt motor coupled to 3.7KW,220V,50HZ,1500R.P.M  D.C shunt Generator with 3point starter & panel board. 1
3. 5 HP, 220V, 1500R.P.M, D.C.Shunt motor coupled to 3.7KW, 220V, 50HZ, 1500R.P.M D.C compound Generator with panel board. 1
4. 5 HP, 220V, 1500(RPM), D.C.Shunt motor mounted on I-channel base with 3-piont starter and brake arrangement with circular spring balances including panel board. 2
5. 5 HP, 220V, 1500R.P.M, D.C.Compound motor mounted on I-channel base with 4-piont starter and brake arrangement with circular spring balances including panel board. 1
6. 5 HP, 220V, 1500R.P.M, D.C.Compound motor mounted on I-channel base with 4-piont starter and brake arrangement with circular spring balances including panel board. 1
7. 5HP, 3 PHASE, 400/415V,50HZ,1400R.P.M Squirrel cage induction motor with brake arrangement and star-delta starter including panel board. 2
8. 1 phase 50 HZ AUTOTRANSFORMER input

0-230v, output-270 currentrating-20a, including panel board.

4
9. 1 phase 50HZ, 2KVA, 230/115 transformer (closed type) with terminal brought outside. 4
10. 3 phase, autotransformer input 0-400v, output 0-470v and current rating -15A. 2
11. 3 phase, autotransformer input 0-400v, output 0-600v and current rating -15A. 1
12. 230V, 1 phase resistive loading with 10A feeding capacity in steps of 1A, 2A, 5A with switches. 2
13. 115V, 1 phase resistive loading with 20A loading capacity in steps of 1A, 2A, 5A with switches. 2
14. 360ohm’s, 2A, Rheostats (hexagonal type). 3
15. a) Static Rectifier input voltage 3phase, 360-440V output voltage DC-220V, current rating 100A DCside.

b) Static rectifier -1 phase input voltage -230V, AC output voltage -30V, DC current -5A.

1
16. 0-3000rpm analog tachometers(0-10,000rpm) 5
17. 0-150/300V  MI type Voltmeter 6
18. 0-30V/60V  MI type Voltmeter 2
19. 75V/150V-300V, 2.5/5A LPF Wattmeter 4+3
20. 150/300/600V, 10A/20A  UPF Wattmeter 6+2
21. 0-1A/2A MI  type Ammeter 4+2
22. 0-5A/10A MI type Ammeter 5
23. 0-10A/20A MI type Ammeter 6+3
24. 0-30V/60V MC type Voltmeter 3
25. 0-75V/150V MC type Voltmeter 3
26. 0-300V MC type Voltmeter 6
27. 0-5A/10A MC  type Ammeter 6
28. 0-1A/2A MC  type Ammeter 4
29. 0-10A/20A MC type Ammeter 4
30. Main control panel with Voltmeter and ammeter phase indicators frequency meter on AC side. Voltmeter and ammeter on DC side with MCB. 1
31. 5 HP ,220V DC Shunt motor coupled to 3-phase,440V,3KW,Alternator provided with starter, field regulator 1
32. Synchronous motor 5HP, 415V, 3-phase, 50Hz, with brake load pulley belt load 1
33. 1-phase capacitor start capacitor run Induction motor 2HP,220V 1
34. 1 phase transformer 50HZ, 3KVA, 220V ,having tapping on 50%,100% 1
35. 1 phase transformer 50HZ, 3KVA, 220V ,having tapping on 50%,86.6% 2
36. 5HP, 3 PHASE, 400/415V,50HZ,1440(RPM) Slipring induction motor with brake arrangement and rotor resistance starter including panel board. 1
37. DC Series motor 5HP 220V 1500(rpm) coupling to series generator 1
38. 3 phase, autotransformer (closed type) 1
39. 0-75/150V  MI type Voltmeter 3
40. 0-300/600V  MI type Voltmeter 3
41. 150V,300V,600V, 5/10A LPF Wattmeter 1
42. Panel board for Synchronous motor with DPST & TPST Switches. 1
43. Panel board for 1-phase Induction motor with DPST Switch. 1
44. Panel board for 3-phase Slip ring Induction motor with DPST& TPST Switches. 1
45. Panel board for 3KVA,1-Phase Transformers 220/220V. 1
46. Panel board for DC Series motor coupling to series generator with 2-DPST & SPST Switches. 1
47. Panel board for DC Shunt motor coupling to Alternator DPST & TPST Switches. 1
48. 0-50,000rpm,Digital tachometer 3
49. Digital multimeters (mastech) 3
50. 500 ohm, 1A rheostart 4
51. 360 ohm, 1.7A rheostart 1
52. 35 ohm, 5A rheostart 1
53. 750 ohms,1.2 amp rheostats 10
54. 300 ohm,1.7 amp rheostats 4
55. 120 ohm,2 amp rheostats 5
56. 25 ohm,5 amp rheostat 2
57. Three phase load rheostat suitable for 415/440v 2
58. Single phase upf watt meter potential coil 150/300/600v, current coil 2.5/5 amp 6
59. Single phase upf wattmeter potential coil 150/300/600v, current coil 10/20 amp 8
60. Single phase lpf watt meter potential coil 150/300/600, current coil 2.5/5 amp 6
61. Single phase lpf watt meter potential coil 150/300/600v,current coil 5/10 amp 6
62. Single phase lpf watt meter potential coil 150/300/600v , current coil 10/20 amps 6
63. Decade capacitance box 4
64. Single phase air cooled, table/flour mounting type auto transformer 7
65. Three phase air cooled, table/flour mounting type auto transformer 2
66. Moving coil DC voltmeter 150/300 v 15
67. Moving coil DC ammeter 0.2/5 amp 9
68. Moving coil DC ammeter 5/10amp 2
69.    
70. Moving coil DC ammeter 10/20 amp 9
71. Moving coi  AC ammeter 75/150v 6
72. Moving coil DC ammeter 5/10 amp 1
73. Moving coil AC ammeter 5/10amp 10
74. Moving coil AC ammeter 0/10/20 amp 10
75. Moving coil AC ammeter 1/2 amp 7
76. Moving coil AC voltmeter 150/300v 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTROL SYSTEMS LAB

S.NO EQUIPMENT QUANTITY
1 Transfer function of DC motor 1
2 Characteristics of synchros 1
3 PLC 1
4 Linear system simulator(2nd order system) 1
5 Effect of P,PD,PI,PID Controller on 2nd  order system 1
6 Simulation of transfer function using op-amp 1
7 Lag and Lead compensation kit 1
8 Characteristics of Magnetic Amplifier 1
9 Characteristics of AC Servomotor 1
10 PID controller trainer kit with temperature loop 1
11 3 ½ digit digital multimeter 4
  SOFTWARES  
1 Mat lab 1 (10 users)
2 Simulink 1(1 user)
3 Simpower system Block Set 1(1 user)
4 Control system tool box 1
5 Signal processing tool box 1
6 Filer design tool box 1
7 Image processing tool box 1
8 Communication tool box 1
9 Fuzzy logic tool box 1
10 Neural network tool box 1

 

 

 

 

 

 

 

 

ELECTRICAL CIRCUITS LAB

 

S.NO. EQUIPMENT QUANTITY
1 Regulated power supply 0-30v/2A,Dual channel 10
2 CRO (30 MHz) 11
3 Function generator (10MHz) 6
4 Bread board with make 20
5 3 ½ digit digital multimeters 6
6 Decade resistance box 7
7 Servo control voltage stabilizer 3
8 1 MHz function generator 8
9 Regulated DC power supply 6
10 20 MHz dual trace oscilloscope 2
11 Decade inductance box 7

ELECTRICAL MEASUREMENTS LAB

 

S.NO. EQUIPMENT QUANTITY
1 Single phase energy meter 1
2 Dynamo meter power factor meter 1
3 Crompton DC potentiometer-calibration of PMMC ammeter and volt meter (standard cell, power supply, voltage ratio box(330 V)with galvanometer) 1
4 Kelvin’s double bridge with (0.01 ohms/5A) 1
5 Anderson bridge (1 KHZ. Oscillator, head phones) 1
6 LVDT and capacitance pickup-characteristics 1
7 Resistance strain gauge-strain measurements 1
8 Single phase wattmeter 1
9 Single phase variac 1
10 Single phase wattmeter 300V/10A LPF 5
11 Rheostat (29 ohm/4.1A) 1
12 Schering bridge(1KHZ,oscillator, head phones) 1
13 Anderson Bridge(1KHZ,oscillator, head phones 1
14 Crompton DC potentio meter 1

 

 

 

 

 

POWER ELECTRONICS LAB

 

S.NO. EQUIPMENT QUANTITY
1.        Study of characteristics of SCR,TRIAC DIAC,MOSFET&IGBT 1
2.        R & RC firing circuits 1
3.        UJT firing circuits 1
4.        Single phase converter firing circuits using IC 1
5.        Single phase AC voltage controller 1
6.        Single phase converter firing circuit 1
7.        Single phase fully controlled converter power circuit 230V/5A 1
8.        Forced commutation circuits 1
9.        DC Chopper firing circuit 1
10.    DC  Chopper power circuit 30V/2A 1
11.    0-30V/5A DC Regulated power supply 3
12.    Single phase parallel inverter with R & RL load parallel inverter 30V/2A 1
13.    Single phase converter firing unit 1
14.    Single phase half controlled converter power circuit 230V/5A 1
15.    Modified series inverter 30V/2A 1
16.    Single phase Mcmurally bedform inverter with firing circuit 30V/2A 1
17.    Resistive load:-50 ohms/2A 5
18.    Resistive load:-5A in steps of 1A 3
19.    Inductive loads :- 0-50-100-250mH/2A 5
20.    Inductive loads :- 0-50-100mH/5A 1
21.    Single phase dual converter power circuit with firing circuit 1
22.    Single phase parallel inverter power circuit with firing circuit kit 1
23.    IGBT Based Four Quadrant Chopper Drive for PMDC Motor and its controller unit 1

 

 

POWER SYSTEMS LAB (EPS)   

 

S.No NAME OF THE EQUIPMENT QUANTITY
1 Over Voltage Relay (Microprocessor Based)

Relay Rating : 5A / 220V

Make : AREVA / JVS

Lab-Manuals & Training)

1
2 Over Voltage Relay (Electromagnetic Type)

Mounted in a panel with internal wiring and test setup.

Relay Rating : 220V

Make : AREVA / JVS

Lab-Manuals & Training

1
3 Negative Sequence Relay (Static Type)

Mounted in a panel with internal wiring and test setup.

Relay Rating : 5A

Make : AREVA / JVS

Lab-Manuals & Training

1
4 Fault Analysis simulator for simulating

1.  LL Fault

2.  LG Fault

3.  LLG Fault

4.  LLLG Fault

3 phase isolating transformer

6 no Variable Reactors

4 no Variable resistors

2 no over current relays

Panel and Wiring with front mounted terminals

Lab-Manuals & Training

IDMT Over Current Relay (Electromagnetic Type)

Mounted in a panel with internal wiring and test setup.

Relay Rating  : 5A

Make : AREVA / JVS

Lab-Manuals & Training

 

 

 

1

 

 

 

 

POWER CONVERTERS LAB (PE & ED)

 

S.No NAME OF THE EQUIPMENT QUANTITY
1. Speed measurement and closed loop control using PMDC Motor (With Motor ) 1
2. Thyristorised drive for PMDC motor with speed measurement and closed loop control(with motor) 1
3. IGBT used single 4 quadrant chopper drive for PMDC motor with speed measurement and closed loop control (with motor) 1
4. Thyristorised drive for 1H.P DC motor with closed loop control 1 H.P DC motor with loading arrangements 1

 

1

5. 3-phase input thyristorised drive  3 HP DC motor with closed loop control

3 HP DC motor with loading arrangements using PID Controllers

1

 

1

6. 3-phase input IGBT 4 quadrant chopper drive for DC motor with closed loop control

1 H.P DC motor with loading arrangements

1

 

 

1

 

7. Cyclo converter based AC induction motor controller

Isolation transformer

½ HP AC induction motor

1

 

1

1

8. Three phase Fully controlled bridge converter with its controller unit 1
9. Speed Control of 3-Phase Wound Rotor Induction Motor Drive ( without 3-phase Wound Rotor Induction Motor) 1