Nu stiu ce radiator de AL sa aleg pentru puterea disipata !

[sesebe]

Pune o poza de rezolutie mare cu toate cele 4 radiatoare unul linga altul ca sa ne facem o ideie de dimensiunile lor comparative.

Pune si o rigla linga ele.

[Cilibiu]

Sunt puse exact in ordinea specificata in posturile anterioare.

 

Direct link http://i66.tinypic.com/28jwr9h.jpg

Editat Mai 15, 2017 de Cilibiu

[sesebe]

Cele albe/natur, nu sint eloxate si deci oricum vor avea un randament de radiatie mai mic.....

[Cilibiu]

As vrea sa pun doar 4 integrate pe primul radiator.

Ce ziceti?

E mai ok?

 

Your Input: Parametric Values

Material: Aluminum (extruded)
Width: 300 mm
Length: 145 mm

Height: 25 mm
Base Thickness: 5,5 mm

Fin Thickness: 4 mm
Number of Fins: 30

Calculation Result: Thermal Resistance & Pressure Drop

Airflow Rate - Thermal Resistance - Pressure Drop

0.5 m/s (~100 LFM) 0.34 °C/W 1.7 Pa (0.007 inH₂O)

1.0 m/s (~200 LFM) 0.25 °C/W 4.5 Pa (0.018 inH₂O)

1.5 m/s (~300 LFM) 0.21 °C/W 8.2 Pa (0.033 inH₂O)

2.0 m/s (~400 LFM) 0.19 °C/W 13.5 Pa (0.054 inH₂O)

2.5 m/s (~500 LFM) 0.17 °C/W 19.2 Pa (0.077 inH₂O)

3.0 m/s (~600 LFM) 0.16 °C/W 25.7 Pa (0.103 inH₂O)

3.5 m/s (~700 LFM) 0.15 °C/W 33.0 Pa (0.132 inH₂O)

4.0 m/s (~800 LFM) 0.14 °C/W 41.0 Pa (0.165 inH₂O)

4.5 m/s (~900 LFM) 0.13 °C/W 49.8 Pa (0.200 inH₂O)

5.0 m/s (~1,000 LFM) 0.13 °C/W 59.2 Pa (0.238 inH₂O)