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Jan-16-2025 | 0.59 $* | 0.14 $* |
OPTICAL NETWORK VIDEO TECHNOLOGIES (SHENZHEN) CO., LTD
60W switch power supply for POE switch
Model | GWS-DP60-48 | |||
Output | Group of Output | 1 | ||
DC Voltage | 48V DC | |||
Default Output Voltage | 48.00-48.2V (VIN: 220VAC / LOAD: 0A) | |||
Output Rated Current | 1.25A | |||
Output Current Range | 0-1.25A | |||
Output Rated Power | 60W | |||
Total Peak Output Power | Up to 90W(Sustainable time 10S/220VAC) | |||
Peak Output Current | 1.5A( Sustainable time 10S/220VAC) | |||
Ripple noise | Peak - Peak ≤100mV (Test Method: The terminal shall be in parallel with capacitance of 0.1uF and 47uF, testing at 20MHz) | |||
Output Regulation Range | DC47~56V | |||
Stabilized Voltage Precision | ±1% (@ 90-264Vac input, 100% load) | |||
Line Regulation | ±0.5% (@ 90-264Vac input, 100% load) | |||
Load Regulation | ±1% (@ 90-264Vac input, 100% load) | |||
Temperature Coefficient | ±0.03%/℃ | |||
Output Start Time | < 1.5S @ 115VAC | |||
Output Hold Time | > 20ms @ 115VAC, | |||
Voltage Overshoot | ≤5% | |||
Input | Input Voltage Range | 90~264VAC | ||
Input Rated Voltage Range | 100~240VAC | |||
Frequency Range | 47Hz~63Hz | |||
Rated Frequency | 50/60Hz | |||
Starting Voltage | 90V AC | |||
Efficiency | > 85.0% @ 115Vac, > 89.0% @ 230Vac | |||
Input Current | < 1.40A @ 115Vac, < 0.80A @ 230Vac | |||
Inrush Starting Current | < 20A @ 115Vac, | |||
Power Factor | PF>0.6 (at full load) | |||
Protection | Output | Over power | 78~97W Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-power released.) | |
Over voltage | 57~70V Swing machine (Short circuit the Pin1-2 of U8, swing machine. Output recovery to normal after removing the short circuit) Note: Do not use external voltage. | |||
Over current | 1.5~1.875A Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-current released.) | |||
Short circuit | It achieves the long-term short circuit by connecting a sufficient cross-sectional area copper cable (Length at 15cm±5cm) with power output port. Self-recovery to normal after removing the short circuit. | |||
Dimension (L*W*H) | 93*102.5*41mm |
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