12W 240mA sound dimming control LED power supplies
12W 240mA声音调光控制LED电源
用于LED T5 / T8灯的PCB中的可调光声传感器管驱动器：
- 内置有源PFC，PF≥0.95
- 效率：> 87％。
- 端子块连接
- 功率：12W
- 输出直流电压：35-50V（可定制）。
- 输出直流电流：
- 240mA（@声音≥50dB）----定制为最大500mA
- 120mA（@sound<50dB)----can be custom-made.
- 连接：接线端子
- 尺寸：110 * 25 * 18mm（长*宽*高） - 可定制
- 240mA / 50V DC，当人过去时，灯亮最后约60秒
- 120mA / 50V DC，没有人在pssageway
优点：
- 最低功耗。
- 满载12W持续约1分钟。 （60秒〜2分钟可定制）。
- 跳线控制声音或无声，轻松操作
- 灵敏度可以通过电位计改变
- 采用最佳元件，低温升，低热，恒流输出
- 电容器：6,000H @ 105°C
Dimmable sound sensor tube driver in PCB for LED T5/T8 lights:
- Built in active PFC, PF ≥0.95
- Efficiency: ﹥87%.
- Terminal block connections
- Power: 12W
- Output DC voltage: 35-50V (can be custom-made.)
- Output DC current:
- 240mA(@sound≥50dB)----custom-made for 500mA maximum
- 120mA(@sound<50dB)----can be custom-made.
- Connections: terminal blocks
- Size: 110*25*18mm(L*W*H)--can be custom-made
- 240mA/50V DC when people pass by, lights on last about 60 seconds
- 120mA/50V DC when nobody at pssageway
Advantages:
- Lowest power consuption.
- Full load 12W last about 1 minutes. (60 seconds~2 minutes can be custom-made.)
- Jumper to control wth sound senser or without, easily operated
- Sensivity can be changed by potentionmeter
- Adopt best components, low temperature rise, low heat, constant current output
- Capacitors: 6,000H @105°C
