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DC DC Power Supply > Enclosed Type > 350W > SD-350           DC DC Power Supply > Enclosed Type > 350W > SD-350 Features : * 2:1 wide input range * 1,500 VDC I/O isolation * Protections: Short circuit / Over load / Over voltage / Over temp. * Forced air cooling by built-in DC fan * 100% full load burn-in test * 24V and 48V input voltage design refer to LVD * 2 years warranty Model No. : SD-350 DC Input Voltage Range B: 19~36VDC C: 36~72VDC D: 72~144VDC DC Adjustment Range 5V: 4.5~5.5V, 12V: 11~16V, 24V: 23~30V, 48V: 43~53V Over Load Protection 105 ~ 135% rated output power Protection type : Shut down o/p voltage, re-power on to recover Over Voltage Protection 5.75 ~ 6.75V 16.8 ~ 20V 31.5 ~ 37.5V 53 ~ 65V 5.75 ~ 6.75V 16.8 ~ 20V 31.5 ~ 37.5V 53 ~ 65V Protection type : Shut down o/p voltage, re-power on to recover Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH Working Temperature -20°C to +60°C (refer to output derating curve) Safety Standards IEC62368-1 CB approved by TUV (for D type only), EAC TP TC 004 approved EMC Compliance to EN55032 (CISPR32) Class B, EAC TP TC 020 Compliance to EN61000-4-2,3,4,6,8, light industry level, criteria A, EAC TP TC 020 MTBF 209.4K hrs min. MIL-HDBK-217F (25°C) Packing 1.1Kg; 12pcs/14.4Kg/0.92CUFT Dimension 215*115*50mm (L*W*H) 350w single output enclosed dc / dc power converter Model No. DC VOLTAGE RATED CURRENT R. & N. Effi. SD-350B-5 5V 57A 100m 74% SD-350B-12 12V 27.5A 120m 80% SD-350B-24 24V 14.6A 150m 80% SD-350B-48 48V 7.3A 200m 84% SD-350C-5 5V 60A 100m 76% SD-350C-12 12V 27.5A 120m 81% SD-350C-24 24V 14.6A 150m 81% SD-350C-48 48V 7.3A 200m 82% SD-350D-5 5V 60A 100m 78% SD-350D-12 12V 29.2A 120m 83% SD-350D-24 24V 14.6A 150m 87% SD-350D-48 48V 7.3A 200m 89%   Download PDF Here < back >

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