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Black Chrome Copper Collector STE-C-BC-N Series
EfficiencyDataTested by Third Party Lab:
η0G=0.774
Aperture area used for curve:1.906m2
Solar Irradiation level: Approx. 900W/m2
* Test result from certified third-party laboratory.
Feature & Advantage:
1) High efficient black chrome coating on copper fin by normal ultrasonic welding with copper channel
2) The special bending extrusion aluminum frame provides a strong construction with perfect waterproofness
3) Anti-corrosive high quality Aluzinc or Aluminium plate back sheet is optional
4) Low-iron tempered textured glass provides excellent strength, anti-reflective surface with 92% transmittance
5) Casing frame is treated by anodization for anti-corrosion
6) Have passed EN12975-1, 2, ISO9806-1 tests
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MODEL NO. & SPECIFICATION |
STE-C-BC-N20 |
STE-C-BC-N25 |
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Overall Data |
Dimensions (mm) |
2000x1000x80 |
2000x1250x80 |
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Overall area (㎡) |
2 |
2.5 |
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Aperture area (㎡) |
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 |
Φ10 / Φ8*0.6mm*10 pcs |
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Max. working pressure |
0.8Mpa |
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Welding way |
Normal Ultrasonic Welding |
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Absorber material |
0.12 / 0.2mm thick Copper Strip |
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Absorber coating |
Black Chrome Coating |
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Absorption |
95% |
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Emittance |
<11% |
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Insulation |
Insulation material |
Aluminum Foil Full Packaged Fiber Glass of 24kg/m³ Density |
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Insulation thickness(mm) |
Back: 30 mm / Side: 15mm |
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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 Steel or Alumnium Plate |
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Frame color |
Silver/Bronze/Black |
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Sealing gasket |
Silicone glue |
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| Black Chrome Copper Collector STE-C-BC-N Series: | download |