Electrical Installations Trainer Series Series ELTR 012

Model ELTR 012A – Electrical Safety & Protection Trainer

Model ELTR 012B – Electrical Industrial Installation Trainer

Model ELTR 012C – Electrical Industrial Installation Fault Simulator Trainer

Model ELTR 012D – Electrical Hospital Signaling Trainer

Model ELTR 012E – Electrical Residential Installations Trainer

Model ELTR 012F – Electrical Residential Electric Wiring Trainer

Model ELTR 012G – Anti-theft Electrical Trainer

Sci-tech Electrical Installations Trainers Series ELTR 012 provides the technical institute students the knowledge of electrical circuitry for both residential and industrial wiring and circuits.
The various trainers are structured so that they can be tailor-made for different training levels by selecting the desired trainers as well as the electrical parts, components and connection accessories.

Accessories such as power supply, work bench, panels of various formats combine to make the trainers.

Item Description

Special attention has been paid, while designing from the point of view of safety, protection, user friendliness, as well as regular up-gradation of the trainers for offering state-of-the-art technology.

Below given are different type of ‘Electrical Installation Trainers’ which can be procured separately or as a combination. The basic ‘Power Supply’ & ‘Set of Accessories’ must be ordered either separately with each trainer or individually. However, it must be noted that each trainer will require the related ‘Power Supply’ & ‘Set of Accessories’ for the functioning of the trainers and in order to carry out the experiments.

Technical Specifications

Model ELTR 012A – Electrical Safety & Protection Trainer

1. Direct & indirect earthed connections
2. Wiring Networks
3. Transformer
4. Power distribution board
5. Fuses
6. MCBs
7. Motor CBs
8. ELCBs
9. Electrical motor diagram & connections
10. Earthing Resistor
11. Current Conductors
12. Earthing Rod
13. Indication lamp
14. ON/OFF switches
Housed in aluminum board with line diagrams

Model ELTR 012B – Electrical Industrial Installation Trainer

1. Contactors with 24V Coil Voltage: 2NO+1NC contacts or 3NO+2NC contacts
2. Double Contactor with 24V Coil Voltage & mechanical interlock: 2NO+1NC contacts or 3NO+2NC contacts
3. Push Buttons: 1NO+1NC, in Red, Black or Green
4. Rotation Reversing Switch: 20A AC, Forw-Off-Rev
5. 4 – 2 Poles Commutator: Off – 1-2, 20A AC
6. Pole Switching unit with inversion
7. Pole Switching Unit with 2 separate windings
8. Star-Delta switch: Off – S – D, 20A AC
9. Star-Delta Starter with inversion
10. Auxiliary Contactor with 24V Coil Voltage: 2NO+2NC Contacts, 4A
11. Limit Switches
12. Signaling Lamps
13. Time Relay with 24V Coil Voltage: 1N)+1NC contacts, 0-30 sec, 4A
14. Thermal Protection: 1NO+1NC contacts. Ratings 0.6-1A or 1-1.6A or 1.6-2.5A or 2.5-4A or 4-6.3A
15. Three Phase Motor Protection Switch: Ratings 0.6-1A or 1-1.6A or 1.6-2.5A or 2.5-4A or 4-6.3A
16. Position Sensor: Limit switch
17. Inductive Proximity Sensor: Activation by magnetic field change
18. Capacitive Proximity Sensor: Activation by capacitive change
19. Level Magnetic Sensor: Liquid level sensors
20. Photoelectrical Sensor: Activated by change in received light
21. Photoelectrical Reflecting Sensor: Activated by change in reflected light

Model ELTR 012G – Anti-theft Electrical Trainer

1. One Pole, One way Switch
2. Dual Circuit Switch
3. Electrical Door Locks
4. Remote control door Locks
5. Electro-magnetic door locks
6. Hidden video cameras
7. Video recorders
8. RIFD sensors for remote alarms
9. Video House phones
10. Video remote door openers/closers
11. Window safety sensors
12. Ultrasonic sensors

13. IR Sensors
14. Motion detectors
15. Door Electric Lock
16. Shock Sensors

1. Contactors: 4 nos.
2. Push Buttons: 1 no.
3. Limit Switches: 1 no.
4. Lamps: 2 nos.
5. Timer: 2 nos.
6. Magneto Thermal Switch: 2 nos.
7. Rack Set

Model ELTR 012E – Electrical Residential Installations Trainer

1. One Pole, One way Switch
2. Dual Circuit Switch
3. One Pole, two ways Switch
4. One Pole Reversing Switch
5. One Pole Push Button
6. Illuminated Push Button
7. Bell Pushbutton
8. Bell-Door Opener Pushbutton
9. Touch Sensitive Switch
10. Maid – Valet Pushbutton
11. ‘Break before make’ micro-switch: auxiliary contacts 1NO and 1NC
12. ‘Make before break’ micro-switch: auxiliary contacts 1NO and 1NC
13. Switch Relay
14. Four Position Step Relay
15. Light Dimmer with Switch

16. Dusk-to-Dawn Switch
17. Universal socket
18. Lamp holder and Lamp
19. Flourescent lamp
20. Emergency light
21. Buzzer
22. Bell
23. Timing Relay
24. Calling-Answerin Unit
25. House Phone
26. Door Electric Lock
Additions for Bungalows/Residential Apartment Buildings
1) Fire Alarm Systems
2) Standby Battery
3) Smoke Detectors
4) Thermal Detectors
5) Acoustic & Light Indicators
6) Intruder Alarms

Model ELTR 012F – Electrical Residential Electric Wiring Trainer