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Product Details
Solar Collector (DCA-58)
| Packing: | carton |
|---|---|
| Model NO.: | DCA-58 |
| Standard: | DCA-58 |
| Productivity: | 10000pcs/year |
| Unit Price/Payment: | T/T L/C |
| HS Code: | 84191900 |
| Trademark: | HEJIASUN |
| Origin: | CHINA |
| Min. Order: | 5 sets |
| Transportation: | sea |
| Pipe Material: | Copper |
| Type: | Pressurized |
| Application: | Water Heater |
| Connection Type: | Split |
| Certification: | CE |
| Heating System: | Batch / ICS (Passive) |
| Circulation Type: | Direct / Open Loop (Activezh |
| Pressure: | Pressurized |
| Use: | Bathroom |
Solar Collector (DCA-58) is a new type Solar Collector with Solar Keymark certificate. It named Solar Direct Flow Collector (DCA-58) which has much higher efficiency than heat pipe collector because of new design principle. It has more convenient replacement than U type collector.
Solar Direct Flow Collector(DCA-58) is specially designed for the Split solar water heater systems. High quality material and advanced technology ensure that Solar Direct Flow Collector(DCA-58)has excellent figure, reliable performance, high efficiency, low maintenance, convenient replacement. No ageing problem. It's easy to combine with existing water heating systems for commercial, buildings, hotels, hospitals, swimming pools etc.
One or several glass tubes broken will not influence on system work. Be suit to use in all kinds of climates.
| Technical data of Direct flow tube collector | ||
| Production Model | DCA-58/30 | DCA-58/20 |
| Numbers of tube (pc) | 30 | 20 |
| Absorber area approx.(m2) | 2.439 | 1.626 |
| Hydraulic connections | G3/4" male thread | |
| Gross size(L x W x D) | 2.1*1.99*0.153 | 1.4*1.99*0.153 |
| Weight Empty(kg) | 105.5 | 71.4 |
| Fluid volume(L) | 9.3 | 6.2 |
| Packages each unit (cartons) | tubes: 3ctns manifold casing: 1ctn frame: 1ctn | tubes: 2ctns manifold casing: 1ctn frame: 1ctn |
| Container Loading in 20GP/40GP/40HQ | 63/130/145 | 90/185/210 |
| Min. volume flow rate per collector(L/H) | 108 | 72 |
| Rated volume flow rate per collector(L/H) | 180 | 120 |
| Max. volume flow rate per collector(L/H) | 840 | 840 |
| Maximum operation pressure(Bar) | 6 | |
| Test pressure(Bar) | 9 | |
| Heat transfer fluid | Anti-freeze Fluid (Water-Glycol) | |
| Max. working temp.( ºC ) | 250 | |
| Hot water(L/Day) | 270 | 180 |
| ΔT | 35 ºC (Radiation>=800w/m2.day) | |
| Efficiency | 80% | |
| Material details | ||
| Production Model | DCA-58 | |
| Flow type | Direct flow tube | |
| Manifold pipe material | TP2 copper | |
| Manifold pipe size | Big: Ø35* 1mm ; Small: Ø22* 1mm | |
| Direct-flow pipe material | TP2 copper | |
| Direct-flow pipe size | Big: Ø15* 0.5mm ; Small: Ø8* 0.5mm | |
| Tube size | Ø58/ 1800mm | |
| Coating of glass absorber | Al-N-Al, Copper, Stainless steel | |
| Insulation material | Glass fiber | |
| Thickness of insulation(mm) | 45 | |
| Density of insulation (kg/m3) | 90 | |
| Frame material | 6063 Aluminum alloy frame | |
| Manifold casing material | 6063 Aluminum alloy frame | |
| Surface of frame and manifold casing | Black Powder coated | |
| Sealing Materials | EPDM | |
