17.1.2Two Indoor Unit Operation
Cooling Characteristic
[Condition] Room temperature: 81°F (DBT), 66°F (WBT) Operation condition: High fan speed Piping Length: 24.6ft
Compressor Freq: Fc
A) Indoor unit capacity: Cooling (2.8 + 2.8:
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| 208 |
| 230 |
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| 61.000 |
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| (°F) | 60.000 |
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Outlet Air |
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Temperature | 59.000 |
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58.000 |
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57.000 |
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| 56.000 |
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| 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 |
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| Outdoor Air Temperature (°F) |
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| 6.600 |
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| 6.100 |
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Cooling | Capacity (kW) | 5.600 |
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5.100 |
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| 4.600 |
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| 4.100 |
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| 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 |
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| Outdoor Air Temperature (°F) |
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| 8.300 |
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| 7.800 |
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| 7.300 |
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Current |
| 6.800 |
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(A) | 6.300 |
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5.800 |
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| 5.300 |
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| 4.800 |
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| 4.300 |
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| 3.800 |
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| 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 |
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| Outdoor Air Temperature (°F) |
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| 156.000 |
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| 154.000 |
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Gas Side Piping | Pressure (PSI) | 152.000 |
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150.000 |
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148.000 |
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146.000 |
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144.000 |
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| 142.000 |
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| 140.000 |
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| 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 |
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| Outdoor Air Temperature (°F) |
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43