Specification:
Compressor:
Power consumption: 288W at 7.2°/54.4°C.
Refrigeration capacity: 463W at 7.2/54.4°C.
Condenser and evaporator with fan:
Volumetric air flow rate condenser: 300m3/h.
Volumetric air flow rate evaporator: 180m3/h.
Ventilator EC motor:
Rated speed: 2330min-1.
Drive motor power: 83W.
Flow rate: 0~1710m3/h.
Capillary tubes: 1.5m, 3m, 6m.
Receiver for refrigerant: 1 Liter Capacity.
Refrigerant: R134a
L x W x H: 900 X 500 X 1200mm
Weight: 45kg Max.
System Investigation Capability: Enables detailed investigation of a refrigeration system using different expansion devices.
Refrigeration Circuit Components:
Hermetic compressor.
Condenser with ventilator.
Evaporator with ventilator.
Expansion elements (expansion valve or capillary tube)
EC Ventilator: EC-type ventilator capable of handling very high load variability.
Transparent Heat Exchangers: Transparent finned-tube condenser and evaporator for visual observation of refrigerant phase transitions.
Expansion Elements:
Expansion valve: Capillary tubes of different lengths for comparative analysis.
Refrigerant Receiver: Receiver unit allowing underfilling or overfilling of the refrigeration system.
Measurement & Monitoring: Sensors for measuring pressure, temperature, and flow rate.
Compressor Safety Features: Compressor equipped with two pressure switches for safety and operational control.
