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Specifications
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Input Voltage
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90-264 VAC
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Input Frequency
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47-63 Hz
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Input Current
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3 A max at 90 VAC (BCC200), 6 A max at 90 VAC (BCC400)
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Inrush Current
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60 A at 264 VAC +25 °C cold start
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Power Factor
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>0.9
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Earth Leakage Current
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<1.5 mA at 230 VAC
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Input Protection
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Internal 10 A fuse
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Output Voltage
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See datasheet
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Output Voltage Adjustment
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60% to 110% Vnom
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Minimum Load
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No minimum load required
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Hold Up Time
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10 ms min
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Initial Set Accuracy
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±1% nominal
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Line Regulation
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±0.5%
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Load Regulation
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See datasheet
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Ripple and Noise
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<1% pk-pk, 20 MHz bandwidth
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Overvoltage Protection
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105-140% Vnom (3.3 V version 130-166%)
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Overload Protection
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102-140% constant current limiting with auto recovery
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Overtemperature Protection
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Shuts down at +115 °C baseplate temperature with auto recovery
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Temperature Coefficient
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0.05%/°C
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Remote Sense
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Compensates for lead drops of up to 500 mV
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Remote On/Off
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A logic '0' on the Remote On/Off connection electronically disables the output.
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Current Share
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Up to 3 power supplies can be connected in parallel sharing within 10%, total output power derates by 10% (BCC200/400)
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Efficiency
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80% typical
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Isolation
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3000 VAC Input to Output, 1500 VAC Input to Ground, 500 VAC Output to Ground
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Switching Frequency
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PWM 360 kHz typ, PFC 90 kHz typ.
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MTBF
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160 kHrs to MIL-HDBK-217F at +25 °C
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Operating Temperature
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-20 °C to +70 °C with baseplate maintained below +83 °C utilizing system cooling (-40 °C option available add suffix 'L' to model number)
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Storage Temperature
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-40 °C to +85 °C
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Cooling
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Conduction via 6 mm baseplate
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Operating Humidity
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20-95% RH, non-condensing. Units can be conformally coated for high humidity environments add suffix 'E'
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Shock & Vibration
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2 g 10 min/1 cycle, 10 Hz to 500 kHz 60 mins each axis
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Emissions
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EN55022, Level B conducted and Level A radiated
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Harmonic Currents
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EN61000-3-2, EN61000-3-3
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ESD Immunity
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EN61000-4-2, level 3 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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Conducted Immunity
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EN61000-4-6, level 3 perf Criteria A
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EFT/Burst
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EN61000-4-4, Level 3 Perf Criteria A
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Surge
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EN61000-4-5 Level 3 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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UL60950-1:2003, CSA 22.2 No. 60950-1-03, CE Mark LVD, EN60950-1:2001
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AC-DC电源
