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Full Automatic
Compressor Performance Testing Equipment |
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| 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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Features
- 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
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System
Configuration
| Calorie
meter part |
Compressor driving
equipment
Refrigerating cycle
Compressor temperature
chamber
Evaporator temperature
chamber
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| Measuring
part |
Controller
Input scanner
Communications interface
Personal computer
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| Peripheral
part |
Chiller unit
Cooling water bath
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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.
Control system
Control of
parameters such as compressor revolution, compressor ambient
temperature, front temperature of expansive valve, etc.
and operation
Data processing
system
Computation
of total refrigerating capacity of compressor, net refrigerating
capacity, shaft power horse, coefficient of performance,
etc.
System Specifications
| 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. |
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