LED Driver with 90 to 305V AC Input Voltage Range, Supports Active Power Factor Correction
LED驱动器,具有90至305V交流输入电压范围,支持有源功率因数校正
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- 特征:
- 高效率
- 有源功率因数校正
- 保护:短路,过压和过载
- 恒流和高精度
- 宽输入电压范围
- 防水设计
- 技术数据:
- 输入电压范围:90〜305V AC
- 功率因数:在110V输入时,在230V,0.95时,可达0.93
- 总谐波失真(THD): <20% at input of 230V
- 典型效率:86%
- 机械规格:
- 尺寸:95(L)×70(W)×32mm(H)
- 环境:
- 工作温度:-20至70°C
- 存储温度:-40至85°C
- 湿度:10〜90%RH
- MTBF计算:寿命长达50,000小时
- 安全认证:UL 8750和EN 61347
- emc标准:cispr15和fcc 47cfr部分15b
- Features:
- High-efficiency
- Active power factor correction
- Protections: short-circuit, over-voltage and overload
- Constant current and high precision
- Wide input voltage range
- Waterproof design
- Technical data:
- Input voltage range: 90 to 305V AC
- Power factor: up to 0.93 at 230V at 0.95 at 110V input
- Total harmonic distortion (THD): <20% at input of 230V
- Typical efficiency: 86%
- Mechanical specifications:
- Size: 95 (L) x 70 (W) x 32mm (H)
- Environmental:
- Operating temperatures: -20 to 70°C
- Storage temperatures: -40 to 85°C
- Humidity: 10 to 90% RH
- MTBF calculation: up to 50,000 hours lifespan
- Safety approvals: UL 8750 and EN 61347
- EMC standards: CISPR15 and FCC 47CFR Part 15B