EtherWAN SDR-120-48 120W/2.5A DIN-Rail 48VDC Industrial Power Supply

The EtherWAN SDR-120-48 is a 120W/2.5A DIN-rail 48VDC industrial power supply.

UPC: 084765300105
Also known as: ET-SDR12048, SDR12048

Technical Specifications: Storage Humidity: 10% to 95% RH Working Humidity: 20% to 95% RH non-condensing Storage Temperature: -40°C to 85°C (-40°F to 185°F), 10 to 95% RH Operating Temperature: -25°C to 70°C (-13°F to 158°F); Refers to output load derating curve Protection type: Shut down o/p voltage, recovers automatically after temperature goes down Over Temperature Protection: 95°C ± 5°C (TSW: detected on heatsink of power switch) Over Load Protection: Normally works within 110 to 150% rated output power for more than 3 seconds and then shut down o/p voltage; >150% rated power, constant current limiting with autorecovery within 3 seconds and shut down o/p voltage after 3 seconds Protection type : Shut down o/p voltage, re-power on to recover Over Voltage Protection: 56 to 65V Installation: DIN-Rail Weight: 0.67kg Dimensions: 40mm (W) x 113.5mm (D) x 125.2mm (H) (1.6” (W) x 4.46” (D) x 4.93” (H)) Casing: Aluminum case Hold up Time: 20ms/230VAC, 20ms/115VAC at full load Setup, Rise Time: 1500ms, 60ms/230VAC, 3000ms, 60ms/115VAC at full load Load Regulation: ± 1.0% Line Regulation: ± 0.5% Voltage Tolerance: ± 1.0% Voltage Adj. Range: 48 to 55V Ripple & Noise (max.): 120mVp-p Peak Current: 3.75A Rated Power: 120W Current Range: 0 to 2.5A Rated Current: 2.5A DC Voltage: 48V Leakage Current: <1mA / 240VAC Inrush Current (Typ.): 35A/115VAC, 70A/230VAC AC Current (Typ.): 1.4A/115VAC, 0.7A/230VAC Efficiency: 90.5% Frequency Range: 47 to 63Hz Voltage Range: full load 88 to 264VAC, 124 to 370VDC

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