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Specifications
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Input Voltage
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85-264 VAC
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Input Frequency
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47-63 Hz
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Input Current
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0.85 A max at 115 VAC
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Inrush Current
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65 A max at 230 VAC
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Power Factor
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Conforms to EN61000-3-2, Class A
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No Load Input Power
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<0.3 W
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Earth Leakage Current
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<250 µA at 264 VAC, 60 Hz
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Input Protection
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Internal T2 A/250 V fuse in both line and neutral
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Output
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Output Voltage Trim
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See datasheet
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Initial Set Accuracy
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Single output: ±1% at 60% load, Multiple output: ±1% on V1, ±5% on V2, V3 at 60% load
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Minimum Load
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10% minimum load required on V1 & V2 of multi output versions
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Start Up Delay
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1.3 s max
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Start Up Rise Time
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15 ms typical
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Hold Up Time
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10 ms min at full load at 115 VAC
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Line Regulation
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±0.5% max
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Load Regulation
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V1 & V3: ±2%, V2: ±4%, see note 3 on datasheet
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Cross Regulation
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V2: 5%, 10-100% load change on V1
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Transient Response
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4% max deviation, recovering to less than 1% within 500 µs for 50% step load change at 1 A/µs
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Ripple & Noise
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1% pk-pk, measured with 20 MHz bandwidth
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Overvoltage Protection
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110-140% of nominal output voltage on V1 only, recycle input to reset
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Overload Protection
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Single output: 140-160% of nominal power Multiple output: 120-150% of nominal power on V1 and V2 only
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Short Circuit Protection
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Trip and restart (Hiccup mode)
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Temperature Coefficient
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±0.02%/°C max
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General
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Efficiency
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See datasheet
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Isolation
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4000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground
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Switching Frequency
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40-130 kHz variable
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MTBF
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>400 kHrs to MIL-HDBK-217F at 25 ºC, GB
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Operating Temperature
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-10 °C to +70 °C, derate from 100% load at 50 °C to 50% load at 70 °C
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Cooling
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Natural convection
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Operating Humidity
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5% to 95% RH, non condensing
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Storage Temperature
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-40 °C to +85 °C
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Shock
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30 g pk, half sine, 6 axes
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Vibration
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2 g rms, 5 Hz to 500 kHz, 3 axes
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EMC and Safety
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Emissions
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EN55022, level B conducted & radiated
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Harmonic Currents
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EN61000-3-2, class A
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Voltage Flicker
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EN61000-3-3
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ESD Immunity
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EN61000-4-2, ±4 kV indirect contact, Perf Criteria A
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Radiated Immunity
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EN61000-4-3, 3 V/m, Perf Criteria A
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EFT / Burst
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EN61000-4-4, level 2 Perf Criteria A
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Surge
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EN61000-4-5, level 2 Perf Criteria A
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Conducted Immunity
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EN61000-4-6, 3 V Perf Criteria A
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Dips & Interruptions
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EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, Perf Criteria A, B, B
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Safety Approvals
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EN60950-1, cUL60950, IEC60950-1, EN60601-1, cUL60601-1, IEC60601-1
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Model Number
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Input
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Output
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Power
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ECP40UD01
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85-264 V
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5 V/5 A, 12 V/2 A
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40 W
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ECP40UD02
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85-264 V
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5 V/5 A, 15 V/1.5 A
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40 W
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ECP40UD03
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85-264 V
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5 V/5 A, 24 V/1 A
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40 W
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ECP40US05
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85-264 V
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5 V/6 A
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40 W
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ECP40US12
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85-264 V
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12 V/3.34 A
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40 W
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ECP40US15
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85-264 V
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15 V/2.67 A
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40 W
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ECP40US18
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85-264 V
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18 V/2.22 A
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40 W
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ECP40US24
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85-264 V
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24 V/ 1.67 A
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40 W
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ECP40US30
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85-264 V
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30 V/1.34 A
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40 W
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ECP40US48
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85-264 V
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48 V/0.84 A
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40 W
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ECP40UT01
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85-264 V
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5 V/5 V, 12 V/2 A, -12 V/0.5 A
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40 W
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ECP40UT02
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85-264 V
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5 V/5 V, 15 V/1.5 A, -15 V/0.5 A
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40 W
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ECP40UT03
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85-264 V
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5 V/5 V, 24 V/1.0 A, +12 V/0.5 A
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40 W
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ECP40UT04
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85-264 V
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5 V/5 V, 24 V/1 A, -12 V/0.5 A
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40 W
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AC-DC电源
