Thermodynamics > Air conditioning & Refrigeration

TH 516 LABORATORY AIR CONDITIONING SYSTEM

Enquiry

Download

This is an open circuit air conditioning system with transparent window.

The unit consists of a fan, a compressor and condenser, a humidifier, a preheater, a cooling unit, a reheater, and measuring instruments.

Variable speed inlet fan deliver air to the duct. A steam humidifier injects moisture to the duct inlet. The humidified air passes through a preheater, a cooling unit, and a reheater before exit to the atmosphere. Steam generator, compressor and condenser are underneath the duct.

Instruments are provided for measurement of temperatures, pressures, humidity, power, air flow rate, and refrigerant flow rate.

The unit is on a steel frame on wheels.

Instruction manual is also included.

  • Familiarization with an open air conditioning system and components.

     

  • Determination of humidification, preheating, cooling and dehumidification, and reheating processes.

     

  • Energy balance in the preheater, evaporator, and reheater.

     

  • Demonstration of humidification, preheating, cooling and dehumidification, and reheating processes on psychrometric chart.

     

  • Demonstration of refrigeration cycle on Pressure-Enthalpy diagram of the refrigerant R134a.

  • Air duct
: 250 x 250 mm, stainless steel sheet
  • Fan with speed controller
- Maximum airflow rate : 750 m3/h
  • Humidifier
: 1500 W, adjustable
  • Preheater
: 1500 W, adjustable
  • Reheater
: 1500 W, adjustable
  • Heater controller
: 1
  • Evaporator
: 250 x 250 mm
  • Compressor
: 0.55 kW
  • Condenser
: with fan
  • Refrigerant
: R134a
  • Temperature controller
: 1
  • Measuring instruments
- Sensors with digital display : Air flow rate, velocity sensor
: Temperature at duct inlet, humidifier, preheater inlet and outlet, evaporator outlet,
reheater outlet, compressor inlet and outlet and condenser outlet.
: Power for compressor, humidifier, preheater and reheater
- Refrigerant rotameter
- Portable temperature / humidity meter : 0-50oC, 10-90% RH
- Pressure gauges : Compressor inlet and outlet
  • Power supply
: 380 V, 3 Ph, 50Hz. Other power supply is available on request.

Net (unpacked) shipping dimensions WxLxH  : 70 x 195 x 135 cm

Net weight  : Approx. 200 kg

  • TH516S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH516-001
Humidity digital display instead of portable temperature/humidity meter.
  • TH516-050
Computer Interface (computer not included)
 This includes TH516S and significant sensor(s) instead of analog measuring instrument(s),
 data acquisition (capture, display, graph and/or data export),
 

additional software function for real-time data logging with computer interface unit and

 WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)

  • TH516S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS