
LEd module drive power supply with fan cooling and USB interface, 24V/250W, 300W, input 90-250V
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Payment Type: | T/T, L/C or Western Union |
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Product Description
Product Description
- Universal AC input/full range
- Protection: Short circuit/overload/over voltage/over temperature
- High efficiency and low operation temperature
- Soft-start current can reduce the AC input impact effectively
- 100% full load burn-in test
- Ideal for indoor or outdoor installations
- Suitable for LED lighting and moving sign applications
- 2 years warranty
- Ripple and noise note: 150mVp-p
- Setup rise hold up time: 200ms, 50ms, 20ms
- Voltage range: 90-130V, 170-264V
- Frequency range: 47~63Hz
- AC inrush current: 25A/115V, 50A/230V
- Leakage current: 3.5mA/240VAC
- Housing shell: Aluminum shell good for heat transfer
- Cooling: Convection design and Fan
- Over current: 105-150% rated output power. Protection type: Hiccup mode, recovers automatically after fault condition is removed
- Over voltage: Protection type: shut down o/p voltage, re-power on to recover
- Short circuit: Auto recover
- Protection grade: IP20
- Working temp: - 20 ~ 60°C/20% ~ 90% RH (no frost)
- Storage temp: -40 ~ 85°C/20% ~ 90% RH (no frost)
- Temp. Coefficient: 0.03%°C (0~50°C)
- Vibration frequency: 10~500Hz, 2G 10min/1cycle, period for 60 min, each long X, Y, Z axes
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