Description
The Midea V4 Plus W серията е перфектната комбинация от водни и хладилни системи. Тя се хвали с отлични характеристики за пестене на енергия, гъвкав дизайн на системата и максимален комфорт.
В допълнение към традиционните охладителни кули / котли, серията има повече опции за водоизточници, включително реки, подпочнети води, слънчева енергия, морска вода, езерна вода, отпадна топлина от производството, канализацията или отпадъчни води.
| HP | 8 | 10 | 12 | ||
| Model MDVS- | 252(8)W/DRN1 | 280(10)W/DRN1 | 335(12)W/DRN1 | ||
| Combined type | / | / | / | ||
| Power supply | V/Ph/Hz | 380-415/3/50 | |||
| Cooling | Capacity | kW | 25.2 | 28.0 | 33.5 |
| Power input | kW | 4.80 | 6.10 | 8.00 | |
| EER | 5.25 | 4.59 | 4.19 | ||
| Heating | Capacity | kW | 27.0 | 31.5 | 37.5 |
| Power input | kW | 4.45 | 5.83 | 7.80 | |
| COP | 6.07 | 5.40 | 4.81 | ||
| Connectable indoor unit |
Total capacity | 50~130% of outdoor unit capacity | |||
| Max. quantity | 13 | 16 | 19 | ||
| Compressor | Type | DC inverter | |||
| Quantity | 1 | 1 | 1 | ||
| Heat exchanger | Type | Double-pipe heat exchanger | |||
| Rated water flow volume | m3/h | 5.4 | 6 | 7.2 | |
| Refrigerant | Type | R410A | |||
| Factory charging | kg | 2 | 2 | 2 | |
| Pipe connections |
Liquid pipe | mm | Φ9.53 | Φ9.53 | Φ12.7 |
| Gas pipe | mm | Φ22.2 | Φ22.2 | Φ25.4 | |
| Oil balance pipe | mm | Φ6.35 | Φ6.35 | Φ6.35 | |
| Sound pressure level | dB(A) | 51 | 52 | 52 | |
| Net dimension (W×H×D) | mm | 780×1000×550 | |||
| Packing size (W×H×D) | mm | 845×1170×600 | |||
| Net weight | kg | 146 | 146 | 147 | |
| Gross weight | kg | 155 | 155 | 156 | |
| Operating temperature range | °C | Water inlet temp.: 7-45; ambient temp.: 0-40 | |||
Notes:
1. The cooling conditions: indoor temp.: 27℃DB, 19℃WB, outdoor temp.: 35℃DB, water inlet temp. :30℃, equivalent pipe length: 5m, drop length: 0m.
2. The heating conditions: indoor temp.: 20℃DB, 15℃WB, outdoor temp.: 7℃DB, 6℃WB, water inlet temp. :20℃, equivalent pipe length: 5m drop length: 0m.
3. Sound level: Anechoic chamber conversion value, measured at a point 1 m in front of the unit at a height of 1 m. During actual operation, these values are normally somewhat higher as a result of ambient conditions.
4. Connection piping diameter is based on the condition that the total equivalent liquid length is less than 90m. When the total equivalent liquid length is more than 90m, please refer to installation manual to choose the connection piping diameter.
5. The farthest equivalent pipe length should be equal to or shorter than 40m, but it can be up to 90m if meet the required conditions following part 4 installation sections.
The above data may be changed without notice for future improvement on quality and performance.
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