smart constant current source LED driver
| Model: | SR-SCA |
|---|---|
| Brand: | srne |
| Origin: | Made In China |
| Category: | Consumer Electronics & Lighting / Lighting / LED Lighting |
| Label: | LED driver , constant current , solar system |
| Price: |
-
|
| Min. Order: | 100 pcs |
Product Description
1. Adopting the high-performance boost structure，the max efficiency can reach 96%.
2. Four-type intelligent light-adjusted, and power in the fourth time can be adjustable (including 100%, 75%, 50%, 25%).
3. Unlimited dimming technology which innovating independently by our company can ease your discomfort when the LED luminance sudden change.
4. Adopting the intelligent soft startups technique can decrease the impact to the LED lamp and constant current source when the system is power on.
5. The max output voltage can reach to 70V and drive 20 pcs tandem LED light.
6. Industrial-grade quality assurance and IP68 waterproof degree, make it can work in hostile circumstance normally.
7. Adopting the ceramic Capacitors can make it work normally in a long time and high temperature.
8. Demo mode made the installation and testing easy.
9. LED open circuit protection.
10. LED short circuit protection.
11. Reverse polarity protection to the input.
12. Small size and high power density, easy to use.
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Model
|
SR-SCA series
|
SR-SCB series
|
|
Input voltage
|
10V～28V
|
|
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Output power
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30W/12V;70W/24V
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70W/12V;140W/24V
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Input current
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330mA ～ 2310mA
|
990mA ～ 4620mA
|
|
constant current source efficiency
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90% ～ 96%
|
91% ～ 96%
|
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no load loss
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5mA/12V;7mA/24V
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|
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Current precision
|
±2%
|
|
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Open load voltage
|
＜70V
|
|
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Working temperature
|
-40℃～ +70℃；
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|
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Protection degree
|
IP68
|
|
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weight
|
150g
|
300g
|
|
apparent dimension
|
82×58×20(mm)（L×W×H）
|
100×58×20(mm)（L×W×H）
|
|
installation dimension
|
43×75(mm)
|
80×75(mm)
|
Member Information
| Shenzhen Shuori New Energy Technology Co.,Ltd | |
|---|---|
| Country/Region: | Guang Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 15012494857 |
| Contact: | winny (sales manager) |
| Last Online: | 28 Jun, 2012 |
