Module For The Study Of Heat Pumps In Air-Conditioning Systems Refrigeration Training Equipment Technical Training Equipment

AH Module For The Study Of Heat Pumps  In Air-Conditioning Systems Refrigeration Training Equipment Technical Training Equipment

The experimental module mod. AH emphasizes the parameters maximizing system C.O.P., the cycle components, the mechanical problems concerning cycle reversal, the winter and summer heat balances.
TRAINING PROGRAM
• Principles and basics of heat pump
• The air psychrometric chart
• Determination of absolute humidity, enthalpy, specific volume, dew point. Transformations of the air due to variations of temperature and/or of relative humidity
• Heating, humidification, cooling and dehumidification processes. Heat balances
• Components and procedures for servicing heat pump systems
• Calculation of thermal power, volumentric compression efficiency, exchange coefficients of evaporator and condenser, system C.O.P. and E.E.R.
• This program also includes some exercises concerning the fault insertion (through the basic module)
TECHNICAL SPECIFICATIONS

• Tabletop aluminium structure
• Evaporation/condensation unit including fan with variable speed, temperature and relative humidity sensors
• Colour printed schematic diagram reproducing the hydraulic circuit
• 4-way cycle reversing valve
• Capillary tube for refrigerant expansion
• Cocks for an easy connection with the basic module
• Specific supervision software
Dimensions: 74 x 64 x 44 cm
Net weight: 20 kg
Supply with 
THEORETICAL – EXPERIMENTAL HANDBOOK