Selected parameters MODEL AC to DC switching power supply AC INPUT VOLTAGE 90 - 264V OUTPUT POWER 480W INPUT TYPE Single phase or DC OUTPUT VOLTAGE 48Vdc PFC yes DC INPUT VOLTAGE 120 - 370V Others DESCRIPTION ENCLOSED TYPE SWITCHING PS 48VDC 480W COMPACT with PFC
Switching Power Supply Enclosed Type SPPC 480W Series Single Output • Universal AC input! Full range • Built-in active PFC function,PF>0.96 • Using ZVS technology to reduce power dissipation •Built in Fan speed control and over temperature protection • Built in AC inrush current limiting circuit (<20A) • Build in constant current limiting circuit • Built in Remote Sense Function • Build in DC OK signal • Wide operating ambient temperature (-30DC-70DC) • 1 U low profile,41mm Product Description Ordering Key SP PC XX 480 1 F C Enclosed Switching Power Supply forAC DC and DC DC power requirements. The new SPPC family provides flexible OEM power solutions for industrial control and automationapplications, Approvals which in the case of the SPPC 480W ranges from 12V to 48V. All the range carries full certification offering a wide range of universal input and screw terminal connections. Power supply model Panel mounted Output voltage Output power Input type (single phase) Power Factor Correction (PFC) Compact E258396 Output Performances MODELNO.INPUT VOLTAGE OUTPUT VOLTAGE VOLTAGE ADJ RATED CURRENT VOLTAGE ACCURACY SPPC 12480 1FC 90VAC~264VAC Single Output Models 127VDC~370VDC 12V-5%~+10%34 A±2.0% 90VAC~264VAC 127VDC~370VDC 24V-5%~+10%22 A±2.0% 90VAC~264VAC 127VDC~370VDC 36V-5%~+10%14 A±2.0% 90VAC~264VAC 127VDC~370VDC 48V-5%~+10%11 A±2.0% Output Data Current range SPPC 12480 1FC 0~34A SPPC 24480 1FC 0~22A SPPC 36480 1FC 0~14A SPPC 48480 1FC 0~11A Ripple and noise *Note SPPC 12480 1FC 120mV (0-70°C) 180mV (-30°C) SPPC 24480 1FC 150mV (0-70°C) 150mV (-30°C) SPPC 36480 1FC 150mV (0-70°C) 150mV (-30°C) SPPC 48480 1FC 200mV (0-70°C) 200mV (-30°C) * Note: Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uF & 10uF parallel capacitor. Line regulation± 0.5% Except for SPPC 48480 1FC± 0.2% Load regulation ± 1.0% Turn on time<1.5S (230VAC input, Full load) <3S (115VAC input, Full load) Output voltage accuracy±2.0% Temperature coefficient ±0.05%/°C Hold up time≥16mS (230VAC input, Full load) Overshoot and Undershoot < 5.0% 1 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 16/07/2014
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