Water source heat pump parameter table | ||||||
Model | (SFXRS-8Ⅰ) | (SFXRS-12Ⅱ) | (SFXRS-19Ⅱ) | (SFXRS-38Ⅱ) | (SFXRS-76Ⅱ) | |
MDS20D | MDS30D | MDS50D | MDS100D | MDS200D | ||
Input power Kw | 1.8 | 2.9 | 4.4 | 8.8 | 17.6 | |
Heating capacity Kw | 7.5 | 12 | 19 | 38 | 76 | |
Cooling capacity I/H | 5.4 | 9 | 14 | 28 | 56 | |
Water production L/H | 160 | 280 | 420 | 850 | 1700 | |
Rated voltage V | 220 | 220/380 | 380 | 380 | 380 | |
Rated frequency Hz | 50 | |||||
Rated current A | 8 | 13\6 | 9 | 18 | 35 | |
Rated water temperature °C | 55 | |||||
Maximum outlet temperature °C | 60 | |||||
Cold water temperature drop °C | 3-5 | |||||
Water flow L/H | 2,000 | 3,600 | 5,500 | 11,000 | 22,000 | |
Load side water pipe interface | DN25 | DN25 | DN25 | DN32 | DN50 | |
Heat source side water pipe interface | DN25 | DN25 | DN25 | DN32 | DN50 | |
Ground source size mm | 657*557*720 | 657*557*720 | 657*557*720 | 970*650*720 | 1230*820*850 | |
Water source size mm | 970*650*720 | 970*650*720 | 970*650*720 | 1230*820*850 | 1886*1140*850 | |
Weight KG | 70 | 90 | 110 | 220 | 450 | |
Protection level | IPX4 | |||||
Anti-shock level | Level 1 | |||||
Noise Db | 40Db | 45Db | 55Db | 60Db | 60Db | |
Refrigerant | R417A/R407C/R404A/R22 | |||||
Compressor | Matsushita | Valley wheel | ||||
Evaporator | Plate/shell tube heat exchanger | |||||
Condenser | Casing/plate/shell tube heat exchanger | |||||
Throttle element | Thermal expansion valve / capillary | |||||
Control System | Multiple parameter setting and query functions, multiple fault protection and alarm functions | |||||
Above parameter measurementTest condition | The side inlet water temperature was 15 ° C, the water temperature was 55 ° C, the heat source side inlet water temperature was 15 ° C, and the outlet water temperature was 10 ° C. | |||||
*The above specifications may be subject to change without prior notice. Please ask the supplier for the latest information or the nameplate parameters. | ||||||
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The following is a simple installation diagram of water and ground source
水地源热泵不同情况下的安装
水源热泵可利用地下水,江河水,自来水,工业废水作为水源,人们可根据自己最有利的条件选择合适的水源。如果是利用地下水,人们可根据当地的地质进行打井,一般回灌井要多于抽水井,因为抽水比回灌更容易, 其他水源热泵工程的施工相对来说比较容易。地源热泵也可以叫做土壤源, 它是在地下土壤中埋高聚乙烯U型