ZM7107R Experimental module refrigeration system Vocational Education Equipment For School Lab Air Conditioner Trainer Equipment
Experimental module for refrigeration unit 
Open compressor, 2 cylinders, max. refrigerating capacity: 845W, stroke: 26mm, bore: 35mm 
Refrigerating chamber with transparent door and adjustable heat load 
Lamellar radiator as heat load, 500W 
Air-cooled evaporator 
Condenser with fan 
Electronic sensors with digital displays for measurement of pressure, temperature, flow rate 
Compressor speed: 480...975rpm 

Evaporator 
- cooling surface: 3.62m² 
- refrigerating capacity at 3°C air temperature (chamber) / DT1=13°C: 460W 
- 2 fans 
- power consumption: 12W 
- speed: 2200rpm 
- max. airflow rate: 125m³/h 
Condenser 
- heat exchanger surface: 2.5m² 
- fan airflow rate: 570m³/h 
Sensor measuring ranges 
- speed: 0...1000rpm 
- pressure: -1...15bar 
- temperature: -20...80°C 
- flow rate: 2...15g/s 
- power: 0...600W
