General
Compressor endurance test bench is designed to enable the user to
perform various compressor tests under extreme conditions.
Shanghai Satake’s compressor endurance test bench is designed so
differently from normal type that the running cost is reduced
significantly. In addition, compressor liquid slugging test can
also be done by the test bench.
According to users’ needs, the test bench can control parameters
such as compressor speed, compressor ambient temperature, clutch
cycling time, discharge pressure, suction pressure, suction
temperature etc.
The test bench can be provided with automatic control.
Test Items
1. Continuous Test
2. Start Stop Test
3. Acceleration Endurance Test
Technical Specifications
(we manufacture the devices according to users' needs, the
following is only for reference)
1. refrigerant: R134a
2. discharge range: 80210cc
3. control and measure parameters
1. compressor speed control
range:6009,200 rpm
control accuracy:±20 rpm (under continuous test)
2. compressor box temperature control
range:ambient temperature +10100℃
control accuracy:±1
3. discharge pressure(Pd) control(under continuous test)
range:0.83.1 MPa G
control accuracy:±0.03 MPa (under continuous test)
4. evaporator box temperature control(varied displacement)
range:2050℃
control accuracy:±0.5(under continuous test)
5. evaporator box humidity control(varied displacement)
range:4075% RH
control accuracy:±5% RH (under continuous test)
6. suction pressure(Ps)control (fixed displacement)( under
continuous test)
range: 0.10.6 MPa G
control accuracy:±0.02 MPa (under continuous test)
7. suction temperature(Ts)control (fixed displacement)( under
continuous test)
range(Tsc):1030℃
control accuracy:±3(under continuous test)
Software
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