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LED Heat Sink With Fan (Cooling Module) Liquid Cooling Plate
جزئیات محصول:
| محل منبع: | دونگوان، گوانگدونگ، چین |
| نام تجاری: | UCHI |
| گواهی: | UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL |
پرداخت:
| مقدار حداقل تعداد سفارش: | 1000 عدد |
|---|---|
| قیمت: | قابل مذاکره |
| جزئیات بسته بندی: | فله |
| زمان تحویل: | 5-7 روز |
| شرایط پرداخت: | T/T، پی پال، وسترن یونیون، گرم پول |
| قابلیت ارائه: | 5000000000 PCS در ماه |
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اطلاعات تکمیلی |
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| درمان سطح خنک کننده: | آنودایز شده بدون رنگ آمیزی گرما | جنس بدنه: | آلومینیوم |
|---|---|---|---|
| قدرت دفع گرما: | ≥ 100 وات | شماره مقاله: | صفحه خنک کننده مایع 14 |
| هدایت حرارتی: | مس: ~400 W/m·K، آلومینیوم:~205 W/m·K | ابعاد محصول: | می تواند سفارشی شود |
| بسته بندی: | کارتن PE BAG | تحمل: | 0.01-0.05mm |
| مقاومت در برابر خوردگی: | بالا، با پوشش محافظ | بلبرینگ: | بلبرینگ آلیاژی |
| قدرت اتلاف حرارتی: | 2000 وات | ||
| برجسته کردن: | LED heat sink cooling module,liquid cooling plate with fan,cooling module with LED heat sink |
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توضیحات محصول
LED Heat Sink with Fan (Cooling Module)
Product parameters of LED Heat sink with Fan
Material: Al 1100
Size:9.3*7.5*25.5cm mm
Weight: 0.614kg
Technology: Stamping
Feature: Higher cooling ability and good conductivity
Surface treatment: Oil-cleaning passivation
Heat cooling power: 300W
Product advantage of LED Heat sink with Fan
Every electrical and electronic component in a circuit generates some amount of heat while the circuit is executed by providing power supply. Typically high-power semiconducting devices like power transistors and the opto electronics such as light emitting diodes,lasers generate heat in considerable amounts and these components are inadequate to dissipate heat, as their dissipation capability is significantly low.
Due to this, heating up of the components leads to premature failure and may cause failure of the entire circuit or system’s performance. So, to conquer these negative aspects, heat sinks must be provided for cooling purpose.
I. Structural Composition
- Heat sink body: Aluminum extrusion/finned heat sink with anodized surface to expand heat dissipation area
- Cooling fan: DC silent fan (12V/24V), exhausting air outward or blowing air inward for forced convection
- Thermal interface layer: Thermal grease/thermal pad, connecting LED chips and aluminum PCB
- Mounting accessories: Screws and buckles, compatible with flood lights, high‑bay lights, stage lights and grow lights
II. Core Features
- Active cooling with fast temperature reduction and low thermal resistance; supports high‑power LEDs from 50W to over 300W
- Compared with pure aluminum heat sinks, it features smaller size, longer chip service life and less light attenuation under the same power
- Temperature‑controlled models support automatic start/stop or speed regulation according to temperature, with lower noise and power consumption
- Drawbacks: Fan noise, power supply required, and dust‑proof maintenance needed for long‑term use
III. Common Application Scenarios
IV. Selection Guidelines
- Power matching: Specifications of heat sink and fan shall be no less than the actual power of the LED
- Voltage: Fans commonly use 12V or 24V, matching the LED driver voltage
- Noise: Choose silent fans for household/indoor use, and high‑air‑volume fans for industrial use
- Protection level: Select waterproof fans and waterproof aluminum housings for outdoor applications
