FOB Price
Get Latest Price1.8 ~ 6 USD / Piece
|1000 Piece Minimum Order
Country:
China
Model No:
-
FOB Price:
1.8 ~ 6 USD / Piece Get Latest Price
Place of Origin:
CHINA
Price for Minimum Order:
1.8 per Piece
Minimum Order Quantity:
1000 Piece
Packaging Detail:
8/10/15pcs/carton
Delivery Time:
within 15 working days
Supplying Ability:
30000 Piece per Day
Payment Type:
T/T
Product Group :
-
Contact Person Mr. Todd
NO. 156 SOUTH SHANGUO ROAD ECONOMIC DEVELOPMENT ZONE, Zaozhuang, Shandong
Three-Target solar vacuum tube
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Three-target magnetron sputtering solar vacuum tube |
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Tube glass |
Material |
High borosilicate 3.3 glass &=1.6mm |
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Thermal expansion coefficient |
≤3.3×*0*6K |
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Transmittance |
≥0.*0 |
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Outer tube diameter & thickness |
Ø=*7±0.7mm &=1.6mm |
Ø=*8±0.7mm &=1.6mm |
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Inner tube diameter & thickness |
Ø=*7±0.7mm &=1.6mm |
Ø=*7±0.7mm &=1.6mm |
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Tube length |
***0/***0/***0mm |
***0/***0/***0/***0/***0mm |
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Vacuum degree |
P≤2.0**0*3Pa |
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Selective absorber |
Material |
SS-ALNx/Cu |
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Absorption ratio |
α=0.93~0.*5(AM1.5) |
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Emission ratio |
ε=0.04~0.06 (*0°C±5°C) |
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Maximum stagnation temperature |
Y=**0m2°C/KW |
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Solar irradiation for stagnation |
H=2.9~3.2MJ/m2 |
H=3.7~4.2MJ/m2 |
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Average heat loss coefficient |
ULT=0.4~0.6W/(m2°C) |
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Mechanical shock resistance |
Withstand the vertical impact of a steel ball with *0mm in diameter free falling from the height of **0mm |
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| Country: | China |
| Model No: | - |
| FOB Price: | 1.8 ~ 6 / Piece Get Latest Price |
| Place of Origin: | CHINA |
| Price for Minimum Order: | 1.8 per Piece |
| Minimum Order Quantity: | 1000 Piece |
| Packaging Detail: | 8/10/15pcs/carton |
| Delivery Time: | within 15 working days |
| Supplying Ability: | 30000 Piece per Day |
| Payment Type: | T/T |
| Product Group : | - |
