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| Warranty: | 1 Year |
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Refrigeration capacity of this series covers from 1.9KW to 116KW, fitting with different refrigerant such as R134a·R404A·R507A·R407C·R22.
1.The shell is made of spray process steel plate or stainless steel plate or embossed aluminum plate,which has corrosion resistance and beautiful appearance.
2.The coil adopts a good arrangement to improve the heat transfer efficiency.
In addition, we choose high-quality fans, small power consumption, large air volume, low noise, to ensure that the machine can operate normally under wet and low temperature conditions.
3.We strictly control the details and quality of the goods, in order to enable customers to receive higher quality products.
4.Scientific structure, high efficient, frost evenly, save power and bw running cost;
5.Match with external rotor electric machine and duct that offer strong air flow in long shot rang;power saving, long life cycle;
6.Long distance air supply ducts can be used according to customer requirement;
7.Lead to perfect tightness between pipe and fin after expansion processing;
8.Match with stainless electric heater in high insulating property, defrost efficiently in shot time;
8.The heat exchanging coil pass gas tightness test up to 2.7MPa air pressure.
| Model |
Ref. Capacity(kw) |
Cooling Area | Diameter Iinlet | Gas pipe | Fan | Defrost heater | |||||||
| Fan Qty | Diameter | Air Volum | Motor Power | Air Throw | Power supply | Coil | Catchment tray | Power supply | |||||
| Spacing of Fins(6mm) | △T=10ºC T=-18ºC |
sqm | mm | mm | pcs | mm | m³/h | W | m | 380V 50Hz 3Ph |
Coil unit (kw) | Drain pan (kw) | 220V 50Hz 1Ph |
| DD-2.6/15 | 2.6 | 15 | 12 | 16 | 2 | 350 | 2450*2 | 2*150 | 8 | 1.8 | 0.9 | ||
| DD-3.9/22 | 3.9 | 22 | 12 | 16 | 2 | 350 | 2450*2 | 2*150 | 8 | 2.4 | 1.2 | ||
| DD-5.3/30 | 5.3 | 30 | 16 | 25 | 2 | 400 | 3950*2 | 2*180 | 10 | 2.0 | 1.0 | ||
| DD-7.0/40 | 7.0 | 40 | 16 | 25 | 2 | 400 | 3950*2 | 2*180 | 10 | 2.4 | 1.2 | ||
| DD-11/60 | 10.5 | 60 | 19 | 32 | 2 | 450(High) | 5400*2 | 2*280 | 15 | 4.2 | 1.4 | ||
| DD-14/80 | 14.0 | 80 | 19 | 32 | 2 | 450(High) | 5400*2 | 2*280 | 15 | 7.0 | 1.4 | ||
| DD-18/100 | 17.5 | 100 | 19 | 38 | 3 | 450(High) | 5400*3 | 3*280 | 15 | 8.0 | 1.6 | ||
| DD-21/120 | 21.0 | 120 | 19 | 38 | 3 | 450(High) | 5400*3 | 3*280 | 15 | 8.5 | 1.7 | ||
| DD-25/140 | 24.5 | 140 | 25 | 42 | 4 | 450(High) | 5400*4 | 4*280 | 15 | 10.0 | 2.0 | ||
| DD-28/160 | 28.0 | 160 | 25 | 42 | 4 | 450(High) | 5400*4 | 4*280 | 15 | 11.0 | 2.2 | ||
| DD-35/200 | 35.0 | 200 | 25 | 50 | 2 | 600(Duct) | 12000*2 | 2*1500 | 20 | 11.0 | 2.2 | ||
| DD-44/250 | 43.8 | 250 | 25 | 50 | 3 | 600(Duct) | 12000*3 | 3*1500 | 20 | 17.6 | 2.2 | ||
| DD-54/310 | 54.3 | 310 | 25 | 50 | 3 | 600(Duct) | 12000*3 | 3*1500 | 20 | 17.6 | 2.2 | ||
| DD-63/360 | 63.0 | 360 | 25 | 50 | 3 | 600(Duct) | 12000*3 | 3*1500 | 20 | 20.0 | 2.0 | ||
| DD-77/440 | 77.0 | 440 | 28 | 50 | 4 | 600(Duct) | 12000*4 | 4*1500 | 20 | 22.0 | 2.2 | ||
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