Code: Profili a ''T''
Standard Profiles
| Lega | BxS Dimensione | Peso al metro |
|---|---|---|
| 6060 | 10x10x1,5 | 0,073 |
| 6060 | 15x15x1,5 | 0,116 |
| 6060 | 15x15x2 | 0,151 |
| 6060 | 20x20x2 | 0,205 |
| 6060 | 25x25x2 | 0,259 |
| 6060 | 30x30x2 | 0,313 |
| 6060 | 35x35x2 | 0,367 |
| 6060 | 40x20x2 | 0,314 |
| 6060 | 40x40x2 | 0,42 |
| 6060 | 40x40x4 | 0,821 |
| 6060 | 50x50x3 | 0,786 |
| 6060 | 50x50x5 | 1,283 |
| 6060 | 60x60x4 | 1,252 |
| 6060 | 60x60x6 | 1,846 |
| Codice | KN MAX | I | F | H |
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| Codice | KN MAX | I | F | H |
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| Codice | KN MAX | I | F | H |
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| Codice | KN MAX | I | F | H |
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| Codice | KN MAX | I | F | H |
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| Codice | KN MAX | I | F | H |
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Length: 0.00 mm
Weight: 0.00 kg/m
Weight A: 0.00 kg/m
Weight B: 0.00 kg/m
Height: 0.00 mm
Within this catalog, heat sinks are organized based on their shape and dimensions expressed in millimeters. Each profile is characterized by the following parameters:
- Weight: expressed in kilograms per meter of profile length (Kg/m).
- Length: indicated in millimeters and used for calculating thermal resistance (L).
- Width: also in millimeters, considered for calculating thermal resistance (°C/W), applicable only to high-efficiency heat sinks.
- Thermal Resistance in Natural Convection: expressed in °C/W with a temperature difference of 70°C (compared to an ambient temperature of 25°C).
- Thermal Resistance in Forced Convection: also expressed in °C/W, with an air velocity of 3 m/s and a temperature difference of 50°C.
The values of thermal resistance have been determined through a thermal simulation program designed to replicate realistic conditions. In particular:
- The heat source is uniformly distributed over approximately 50% of the dissipation surface, with central positioning on the heat sink.
- To maximize natural convection heat dissipation efficiency, the heat sink is designed with vertical fins. For horizontal installations, it is advisable to consider an increase of approximately 20% in thermal resistance.
- The surface of the heat sink is not subject to additional treatments.
Regarding black anodized heat sinks in natural convection, the thermal resistance is reduced by approximately 10%.
As the length of the heat sink increases, the thermal resistance decreases following a nonlinear law. The indicated values refer to the specified lengths; for different lengths, consult the “Length Correction Factor” graph to calculate the multiplication factor to be applied to the thermal resistance, both in natural and forced convection.