Electrical Installation in Refrigeration Unit

Product Description

Electrical Installation in Refrigeration Systems

Specification of Electrical Installation in Refrigeration Systems

1. Experimental unit from the practical series for the training of mechatronics engineers for refrigeration
2. Design and investigation of circuits with electrical components from refrigeration
3. Electrical components mounted clearly visible and connected on terminal blocks
4. 1 set of cables with wire end ferrules for wiring electrical components on terminal blocks
5. 3 pressure switches, 2 thermostats, 1 solenoid valve, 1 timer, 4 circuit breakers, 5 contactors, 3 relays, 2 capacitors
6. 5 lamps to simulate consumers

Technical Data

3 pressure switches

1. High pressure: 8...32bar
2. Low pressure: -0,9...7bar
3. Differential pressure: 0,3...4,5bar
4. 2 thermostats: -5...20°C
5. 1 timer
6. 2 switchable outputs
7. Switching time: 1...60min

4 circuit breakers

1. Bimetallic circuit breaker
2. Thermistor circuit breaker
3. Circuit breaker with start-up current limiter
4. Adjustable protection relay
5. 5 contactors
6. 2x: 3 NO, 1 NC
7. 3x: 4 NO
8. 3 relays
9. Electromagnetic start-up relay
10. Ptc start-up relay
11. Time relay