ZM7191 Domestic refrigeration trainer Vocational Education Equipment For School Lab Air Conditioner Training Equipment

Refrigeration unit with 2-stage switch able condenser 
 Refrigerant circuit with compressor, condenser, evaporator and capillary tube 
Cooling of a closed, insulated chamber with room temperature display and adjustable thermostat, switching range -25...2°C 
 Condenser surface can be doubled via manual valves 
 Hermetic piston compressor 
 Box evaporator with capillary tube 
 CFC-free refrigerant R134a 
 Compressor: power consumption: 125W, 
 refrigerating capacity: 322W at 0/35°C 
 Wire tube condenser, 2-stage, switch able 
 Box evaporator with capillary tube 
 Measuring ranges: - pressure: -1...9bar / -1...24bar - flow rate refrigerant: 1.5...23.5ltr/h - temperature: thermometer: -20...40°C, probe: -50...120°C - switch able 
 compressor power meter: display of U, I, P 
Supply with English user manual, experiment manual, to do experiment step by step