Electrical faults in full air conditioning systems

Identifying electrical faults in air conditioning systems requires comprehensive knowledge. This knowledge includes the design and operation of the individual electrical components as well as the reading of circuit diagrams. ET 174 helps to acquire this knowledge. Learn about Electrical faults in full air conditioning systems price for optimal educational outcomes..

• experimental unit from the practical series for the training of mechatronics engineers for refrigeration
• simulation of the electrical circuit of a complex conditioning system with humidifier and heat pump function for heating, cooling and humidifying
• real control circuits with electrical components, simulated load circuits
• electrical simulation of compressor, 2 fans (room air, outer air), four-way reversing valve, auxiliary heating
• humidifier with hygrostat, solenoid valve and float switch (pump simulated)
• hot gas defrosting by switching the four-way reversing valve
• operating states of the simulated components indicated via lamps in the circuit diagram
• circuit diagram depicted on the front panel
• identification of 30 faults: multimeter measures voltages or resistances at the lab jacks