Evacuated Tube Collectors with CPC-Reflector CPC1515

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shandong

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-13 03:26

  • Browse the number:

    139

Send an inquiries

Company Profile

Shandong Linuo Paradigma Co., Ltd.

By certification [File Integrity]

Contact:Miss Vivian Liu(Mr.)  

Email:

Telephone:

Area:Shandong

Address:Shandong

Website: http://linuoparadigma.ningboapex.com/

Product details
Scope of Delivery
 Fully pre-assembled unit comprising
- 6,9,12,15 or 18 evacuated tubes based on the thermos flask principle
- manifold with direct flow heat conduction unit and dry tube connection
- CPC-reflector
Collectors are packed in individual boxes. In addition, there is a sun protection sheet over the evacuated tubes.

Installation types
- Pitched roof, flat roof, on-wall
 
Advantages and benefits
- Short installation times due to complete pre-assembled collectors.
- Simple and reliable connection technology in order to extend several collectors side by side through pre-assembled screw connections. Further tubing and an extensive thermal insulation is not necessary.
- Integrated return pipe and highly efficient thermal insulation.
- Manageable module sizes for a very high performance and a quick and easy installation.
- Flow and return pipes may be fitted on the left or the right side of the manifold.
- High flexibility due to the different widths and lengths of the collectors.
- Quick and easy exchange of the evacuated tubes without using any tools.
 
Performance characteristics
- Low pressure loss allows several modules to be connected in series
- Minimum of soldering points ensures a high leakage safety
- Well-known indestructibility of Ritter Solar tubes confirmed by the hailstone test DIN EN 12975-2
- High energy yield in the transitional period and winter
- In wintery conditions with a 400 W/m² irradiation and 0 °C air temperature at a temperature of 20 °C, Ritter Solar evacuated tube collectors already have a higher energy yield than flat collectors.
- Extremely low heat loss due to the high vacuum.
- Outstanding design.

Specification
Series CPC1515
Number of evacuated tubes 15
η0 in relation to aperture, EN 12975 64.2
a1 with wind, in relation to aperture W/(m 2 k) 0.89
a2 with wind, in relation to aperture W/(m 2 k 2 ) 0.001
Yield forecast
(location Wurzburg, Germany, reference area 3 m 2 )
kWh/m 2 a 651
Yield forecast
(location Wurzburg, Germany, reference area 5 m 2)
kWh/m 2 a 589
Grid dimensions (length x height x depth) m 1.74x1.64x0.1
Gross surface area m 2 2.85
Aperture area m 2 2.5
Collector contents l 2
Weight kg 46
Max. working overpressure bar 10
Max. stagnation temperature.1) °C 272
Connection diameter, compression fitting mm 15
Sensor sleeve mm 6
Collector material Al / Cu / glass / silicone / PBT / EPDM / TPE
Glass tube material borosilicate glass 3.3
Selective absorber coating material aluminum nitride
Glass tube (Ø ext./Ø int./wall thickn./tube lgth.) mm 47/37/1.6/1500
Color (aluminum frame profile, anodized) aluminum grey
Color (plastic parts) black
Thermal shock test / ITW test number 06COL513/1
Hailstone test according to DIN EN 12975-2 / TUV test number 435/142448
EC type examination Z-IS-DDK-MUC-07-08-100029919-003
DIN CERTCO registration number 011-7S1948 R