28W Open Frame Power Supply Transformers Power
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- Products details:
- Output power:28W
- Input voltages:90-264Vac
- Output frequency range:47 to 63Hz
- Output voltages:40~75Vdc
- Output current:350mA
- Power factor:0.95
- Efficiency:﹥88%
- Features:
- Small size, high efficiency, high reliability and long lifetime
- Working humidity range: 10 ~ 90%
- Working temperatures: -36~50°C
- Protection: Overload, short-circuit protection, over-temperature
- Low standby power, min to 0.5W
- Start delay design, which can reduce the starting current when multiple simultaneous start
- Voltage tolerance: ±5%
