The equipment is a full automatic compressor performance testing equipment for measurement of refrigerating capacity of compressors for vehicle-installed air-conditioners.
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Measuring system Total refrigerating capacity of compressor, net refrigerating capacity, shaft power horse, coefficient of performance, volume efficiently, mechanical efficiency, etc. |
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Control system Control of parameters such as compressor revolution, compressor ambient temperature, front temperature of expansive valve, etc. and operation |
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Data processing system Computation of total refrigerating capacity of compressor, net refrigerating capacity, shaft power horse, coefficient of performance, etc. |
| Automatic processing from control/measurement of compressors to capacity computation/data output. |
| Short measuring time by control stability and quick computation. |
| Highly accurate capacity measurement by precise measurement and computation system. |
| Excellent reproducibility and easy comparison of capacity of prototypes. |
| Real-time OCR measurement. |
| Testing method | By direct method in JIS B8608 [General rule of capacity measuring method of refrigerating unit] |
| Measuring range | Refrigerating capacity 700 to 11600W |
| Capacity measuring item |
Total refrigerating capacity - by JIS refrigerant flow meter method Net refrigerating capacity - by electric heating method based on JIS calorie meter method Shaft horse power, coefficient of performance, volume efficiency, mechanical efficiency, etc. |
