Air Conditioning Trainer And Refrigeration Laboratory Equipment Teaching Equipment for Didactic
Educational Equipment Vocational Training Test Benches for Study Refrigerator Assembling and Commissioning
EQUIPMENT OVERVIEW
- This trainer is designed to meet the training requirements of refrigeration related majors, it covers refrigerator system pipeline installation, electrical wiring, system debugging, fault diagnosis, maintenance and so on.
- The whole structure is composed of refrigerator system, power supply and instruments par t, refrigerator electronic temperature control module, electrical control module, etc.
- The training table adopts guide rail type aluminum alloy profile, which is convenient for refrigerator system installation and operation. Equipped with pressure detection unit, the pressure of refrigerator high/low pressure sides can be measured directly.
- Protective device: Current mode leakage protection device for power supply cut-off when leakage current exceeds a certain value. Thermal protection device for compressor overheating and overload protection.
EXPERIMENTS
- The determination of the pipeline distance
- The cutting, bending, expanding of pipe
- Install the pipeline into right location
- Refrigerator pressure maintaining and leak hunting
- Estimate the winding of compressor
- System circuit laying and connection
- Refrigerator system vacuumizing
- Refrigerator system refrigerating fluid filling
- Refrigerator system electrical circuit debugging
- Refrigerator system working condition adjustment
TECHNICAL PARAMETERS
Input power supply |
Single phase three wire |
AC220V±10%, 50Hz/60Hz |
Work environment |
temperature -10 ºC~+40ºC, relative humidity < 85% (25 ºC), height <4000m |
Capacity |
≤200W |
Refrigeration system compressor input power |
75W |
Refrigerant type |
R12 or R304a |
Dimension |
960mm×820mm×1780mm |
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