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MODEL
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PSF-125-5
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PSF-125-12
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PSF-125-15
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PSF-125-24
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PSF-125-28
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PSF-125-48
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OUTPUT
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DC Output
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5V
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12V
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15V
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24V
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28V
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48V
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Rated Current
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20A
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10.5A
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8.4A
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5.2A
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4.5A
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2.6A
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Current Range Note 1
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0~20A
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0~10.5A
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0~8.4A
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0~5.2A
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0~4.5A
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0~2.6A
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Ripple and Noise Note 2
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100mV
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100mV
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100mV
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100 mV
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120 mV
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150 mV
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Voltage ADJ. Range
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±10% of rated output voltage
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Voltage Accuracy
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±2.0%
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±2.0%
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±2.0%
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±2.0%
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±2.0%
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±2.0%
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Line Regulation
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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Load Regulation
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±2.0%
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±2.0%
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±2.0%
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±2.0%
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±2.0%
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±2.0%
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Set-up Time
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<=1200mS (230Vac input, Full load) <=2500mS (115Vac input, Full load)
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Hold up Time
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>=17mS(115/230Vac input, Full load)
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Temperature Coefficient
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±0.03%/℃
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Overshootand Undershoot
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<5.0%
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INPUT
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Voltage Range
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90Vac~264Vac
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Frequency Range
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47Hz--63Hz
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Power Factor(Typical)
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PF＞0.98/115VAC PF＞0.93/230VAC
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Efficiency ( Typical)
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82%/115Vac
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85%/115Vac
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85%/115Vac
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85%/20Vac
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85%/115Vacin
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86%/115Vac
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84%/230Vac
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87%/230Vac
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87%/230Vac
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87%/230Vac
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87%/230Vac
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88%/230Vac
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AC Current (max.)
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1.5A
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1.5A
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1.5A
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1.5A
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1.5A
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1.5A
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Inrush Current (Typical)
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60A@230Vac 30A@115Vac Cold start
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Leakage Current
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<3.5mA
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PROTECTION
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Over Current
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105%~150% of rated output current, hiccup mode, auto recovery
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Over Voltage
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120%~150% of rated output voltage,hiccup mode
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Short Circuit
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Auto recovery
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ENVIRONMENT
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OperatingambTemp& Hum
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-20℃~60℃; 20%~90%RH No condensing
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Storage Temp. & Hum.
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-40℃~85℃; 10%~95%RH No condensing
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SAFETY &EMC
Note 3
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Safety Standards
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GB4943-2001; EN60950-1：2006
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Withstand Voltage
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Primary-Secondary:3.0KVac;≤10mA .Primary-PG:1.5KVac;≤10mA .Secondary-PG:0.5KVDC；≤10mA .
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Isolation Resistance
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100M ohms
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EMI Conduction&Radiation
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Compliance to EN55022(CISPR22)ClassB
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Harmonic Current
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Compliance to EN61000-3-2,-3
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EMS Immunity
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Compliance to EN61000-4-2,3,4,5,6,8,11;ENV50204,light industry level,criteriaA
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OTHERS
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MTBF (MIL-HDBK-217F)
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More than 100,000Hrs (25℃, Full load)
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Dimension (L*W*H)
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127×76×30.5mm
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Connection
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7P/8.025mm barrier terminal block
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Packing
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21PCS/CTN, G.W:8.46kgs
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Cooling method
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Cooling by free air convection
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NOTE
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1. All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature.
2. Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor.
3. The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives.
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