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High Efficiency Power
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480 Watts
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Feature
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Compact Size in 7.0 x 4.2 x 2.37 inches
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Operating Temperature: -20~70 degrees
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90~264 VAC Universal Input Rang
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Active P.F.C. Function, PF>0.95
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Protections: Over Load / Over Voltage / Over Temperature /
Short Circuit All by Auto-recovery
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Built-in Remote ON/OFF Control
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Built-in Remote Sense Function
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Built-in DC OK Signal
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Stand by 5V @ 0.6A
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High Efficiency up to 92%
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Safety approval by CE and UL
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Specification
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1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output
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Input Specification
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Characteristics
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Conditions
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Voltage Range
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AC IN
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90 ~ 264 VAC
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DC IN
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120 ~ 370 VDC
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Frequency
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47 ~ 63 Hz
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Output Specification
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Characteristics
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Conditions
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Output Power
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480 Watt (max.)
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Voltage Accuracy
(Full Load and Nominal Vin)
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Single:
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±2%
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Minimum Load (at Full Load)
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5%
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Line Regulation
(5% to at Full Load)
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Single:
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±0.5%
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(typ.)
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Load Regulation
(5% to at Full Load)
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Single:
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±1%
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(typ.)
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Ripple (20MHz bandwidth)
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12S:100mV (Vp-p)
24S36S:200mV (Vp-p)
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(max.)
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48S:300mV (Vp-p)
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Noise (20MHz bandwidth)
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12S:100mV (Vp-p)
24S36S:200mV (Vp-p)
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(max.)
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48S:300mV (Vp-p)
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Temperature Coefficient
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±0.03% / °C ( 0 °C~50 °C ) (max.)
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Short Circuit Protection
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Auto recovery
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General Specification
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Characteristics
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Conditions
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Switching Frequency
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(typ.)
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Isolation Voltage (Input to Output)
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3000 VAC or 4242 VDC (min.)
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Operating Temperature
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-20 °C to +70°C (with derating)
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Storage Temperature
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-25°C to +85°C
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Humidity
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95% RH (max.)
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Cooling
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Physical Specification
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Characteristics
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Conditions
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Dimension (Tolerance ±0.5)
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177.8 x 106.5 x 60.3 mm
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7.0 x 4.2 x 2.37 inches
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Weight
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950 g
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Case Material
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Enclosed
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