China Solar Energy Product for Hot Water Project, Find details about China Vacuum Tube Solar Collector, Evacuated Vacuum Tube from Solar Energy Product for Hot Water Project
technical data | ||
model name | SCM30-58/1800-02 | |
number of tubes | 30 | |
Total area(m2) | 1.980*2300 | |
aperture area M2 | 2.817 | |
Absorber area M2 | 2.429 | |
weight empty KG | 86 | |
volume of absorber(L) | 1.82 | |
Heat transfer medium | pure water/glycole | |
working pressure | 6 bar | |
Max testing pressure | 12bar | |
Max working temperature | 280 | |
efficiency | 0.685 | |
inlet/outlet connection | 22mm | |
manifold packing mm | 1*2480*200*180 | |
tubes packing mm | 2*1940*350*270 | |
certificate | EN12975-1,2 SOLAR KEYMARK | |
Material | ||
vacuum tube | high borosilicate glass | |
size | 58*1800mm | |
coating | SS-CU-AIN/ALN | |
heat pipe material | TU1 copper TU1 | |
heat pipe length | 1744mm | |
heat pipe diameter | condenser 14mm, body 8mm | |
manifold header pipe | TP2 copper 35mm | |
manifold casing | anodized aluminum alloy | |
insulation and thickness | glass wool 30mm | |
bracket | aluminul alloy | |
tube holder | UV stabilized nylon | |
seals | silicon seal | |
contact sheets | aluminum fin | |
Thickness of the contact sheets | 0.2mm | |
length of heat contact sheet | 1622mm | |
width of heat contact sheet | 250mm | |
Distance from tube to tube | 75mm |