500mA constant current 40W LED driver
500mA恒流40W LED驱动器
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- 产品详细:
- 输出功率:40W
- 输入电压:220V
- 输出频率范围:47〜63Hz
- 输出电压:45-80V
- 输出电流:500mA
- 功率因数:> 94%
- 效率:> 88%
- 特征:
- 体积小,效率高,可靠性高,寿命长
- 工作湿度:10%〜90%
- 工作温度:-36〜+ 50°C
- 保护:过载,短路保护,过温
- 低待机功率,最小至0.5W
- 启动延时设计,当多个模拟启动时可以减少启动电流
- 电压公差:±5%
- 包装:100pcs /箱
- Products details:
- Output power: 40W
- Input voltages: 220V
- Output frequency range: 47 to 63Hz
- Output voltages: 45-80V
- Output current: 500mA
- Power factor: ﹥94%
- Efficiency: ﹥ 88%
- Features:
- Small size, high efficiency, high reliability, long lifetime
- Working humidity: 10% ~ 90%
- Working temperatures: -36~+50°C
- Protections: Overload, short-circuit protection, over-temperature
- Low standby power, min to 0.5W
- Start delay design, which can reduce the starting current when multiple simulatance start
- Voltage tolerance: ±5%
- Packing: 100pcs/carton