Model of a Simple Air Conditioning System ET 915.06
Model of a Simple Air Conditioning System
|Name:||Model of a Simple Air Conditioning System|
ET 915.06 is part of the HSI training system for refrigeration and air conditioning technology. In combination with the base unit ET 915 the operational model of a simple air conditioning system is created. The model is plugged onto the base unit, secured using fasteners and connected with refrigerant hoses to become a complete refrigeration circuit for the air cooler.
In systems for room cooling the air to be cooled is aspirated from the room by a fan, cooled and fed back into the room. This model demonstrates the principles of room cooling and the components of an air conditioning system.
The model ET 915.06 includes an air duct with transparent front, fan for air transport, an evaporator as air cooler and an expansion valve. All components are clearly arranged on a panel.
The individual components of the system, here the compressor and the fan, are operated via the software. The software offers the option to simulate faults.
The volumetric air flow rate is determined via a differential pressure measurement. Temperatures before and after the evaporator are recorded by sensors, digitised and dynamically represented in the software.
Fundamentals and individual components are represented in the educational software for ET 915.06. Performance assessments check the learning progress. With the aid of the authoring system further exercises and performance assessments can be created.
- air conditioning system for room cooling and its
- principle of operation of an evaporator as air cooler
- fault simulation
* Model of a simple air conditioning system for room
* Component operation and fault simulation via the
ET 915.07 -- Air Conditioning Model
Specification  model of a simple air conditioning system to plug onto the base unit ET 915
 GUNT training system with HSI technology
 air duct with transparent front
 evaporator as air cooler
 radial fan with throttle valve
 thermostatic expansion valve as expansion element
 sensors to record temperature and differential pressure for determining the volumetric air flow rate
 operation of individual components and of the system and fault simulation via software
 GUNT software: educational software, data acquisition, system operation
 GUNT software for data acquisition via USB under Windows Vista or Windows 7
Evaporator as air cooler
- transfer area: approx. 900cm²
- max. power consumption: 80W
- max. flow rate: 255m³/h
- temperature: 2x -50...50°C, 2x 0...100°C
- differential pressure: 0...10mbar
Dimensions and Weight LxWxH: 970x370x600mm
Weight: approx. 35kg Scope of Delivery
1 model of a simple air conditioning system, filled with refrigerant
1 GUNT software CD + USB cableOrder Details
061.91506 ET 915.06 Model of a Simple Air