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anodic oxidation flat plate collector STE-C-AO series
Efficiency Data Tested by Third Party Lab:
η0G=0.772
Aperture area used for curve:1.91m2
Solar Irradiation level: Approx. 900W/m2
* Test result from certified third-party laboratory.
Feature & Advantage:
1) Anodic oxidation aluminum strip and copper flow channel by packaged ultrasonic welding or fusion bonding, 360° heat exchange for more heat transfer
2) No welding points on coating absorber and no damage on riser tubes
3) The special bending extrusion aluminum frame provides a strong construction with perfect waterproofness
4) Anti-corrosive high quality Aluzinc or Aluminium plate back sheet is optional
5) Low-iron tempered textured glass provides excellent strength and anti-reflective surface with 92% transmittance
6) Casing frame is treated by anodization for anti-corrosion
7) Full aluminum foil packaged fiber glass insulation to prevent heat loss
8) Have passed EN12975-1, 2, ISO9806-1 tests
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MODEL NO. & SPECIFICATION |
STE-C-AO-F20 |
STE-C-AO-F25 |
STE-C-AO-P20 |
STE-C-AO-P25 |
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Overall Data |
Dimensions (mm) |
2000x1000x80 |
2000x1250x80 |
2000x1000x80 |
2000x1250x80 |
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Overall area (㎡) |
2 |
2.5 |
2 |
2.5 |
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Aperture area (㎡) |
1.9 |
2.35 |
1.9 |
2.35 |
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Absorber |
Header tube dimension(mm) |
Φ19 / Φ22 / Φ25 * 0.6 / 0.91mm |
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Riser tube dimension(mm) |
Φ10 / Φ8*0.6mm*8 pcs or 10 pcs |
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Max. working pressure |
0.8Mpa |
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Absorber coating |
Anodic Oxidation |
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Absorber material |
Aluminium Fusion Bonding Strip |
Aluminium Strip |
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Welding way |
Fusion Bonding |
Packaged Ultrasonic Welding |
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Absorber thickness |
0.5 ~ 0.6mm |
0.3mm |
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Absorption |
95% |
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Emittance |
<15% |
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Insulation |
Fiber glass |
Fiber Glass of 24kg/m³ Density / Aluminum Foil Full Packaged |
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Glazing |
Transmittance |
92% |
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Material |
Low-iron Tempered Textured Glass / 3.2mm Thickness |
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Casing |
Frame |
Special Bending Design Extrusion Aluminium Frame |
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Back plate |
Aluzinc or Auminium Plate |
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Frame color |
Silver/Bronze/ Black |
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Sealing gasket |
Silicone glue |
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| Anodic Oxidation Aluminum Collector STE-C-AO Series: | download |