ZM6302 Test Benches For The Study Of Air Conditioning Refrigeration Laboratory Equipment Didactic Equipment School Educational Equipment
Fonction (s)/Objectifs pédagogiques
Use of enthalpic air diagram
Characterization of humidification and dehydration phenomena in an air conditioned environment
Description :
Autonomous unit, monoblock, mounted on mobile support frame, treated against oxidation, PVC panel.
Digital display of temperatures from suitable probes for dry and wet temperatures, paper output of results in the form of curves.
1 fan motor assembly, equipped with a manual speed controller .
1 conduct of blowing Including :
1 water vapour injector
1 electric heating battery, regulated temperature and adjustable;
1 condensate recovery tray to a graduated container
Outlet air flow stabilizer diaphragm
1 control and control cabinet for all parameters (speed controller, heating and cooling powers, parameter measurements...), complete synoptic panel
Measures
air flow by inclined pressure gauge and/or anemometer
measurements of dry and wet temperatures at different points :
Entrance of air
After the heater
After it cools down
2 ¼ tower valves
2 pressure gauges
1 adjustable regulator
1 automatic water drain
Instrumentation :
Electric motor speed controller, manual tachometer;
discharge and input manometers
air flow (float or diaphragm)
Digital display temperature: air input and outlet
H.R. digital display for air input and outlet
Voltmeter/ammeter
Wattmeter
Documentation
Fluids/ connections
All connections to workshop utilities
