Spesifikasi : |
Alat ini digunakan sebagai perangkat pelatihan sekaligus sebagai alat ukur |
untuk mengetahui kemampuan siswa tentang heat pump |
Part list : |
Hardware Descriptions |
The Heat Pump Training System shall meet the following specifications: |
– Power Requirements |
– Voltage: 220 V – 50 Hz |
– Refrigerant: R-134a |
– Compressor: Hermetically-sealed, ¼ HP |
– Indoor Coil (evaporator): 1 forced-air coil |
– Outdoor Coil (condenser): 1 forced-air coil |
– Control Devices: 2 thermostatic expansion valves, 2 capillary tube controls with check valves, 4-way reversing valve, manual and programmable thermostats, dual-pressure controller, defrost timer, and blower/limit temperature sensor |
– Instrumentation: Temperature meter and AC test meter |
– Fault Insertion: 18 fault-insertion toggle switches |
– Physical Characteristics |
– 1.9 x 2.2 x 0.8 m (74 x 87 x 30 in) (H x W x D) |
– 160 kg (350 lb) |
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