CVR375-96D56 NEW Product AC/DC power supply for disk storage systems 365 Watt, dual output : +12, +5VDC [ 2 YEAR WARRANTY ] SPECIFICATION • Universal input voltage range • EN61000-3-2 compliant for power factor and line harmonics • UL and TÜV safety agency approvals • Short circuit protection • Overtemperature protection (auto recovery) • Overvoltage protection • Remote sensing of outputs • Warm-swappable operation • N+1 redundancy / parallel operation • FCC and CISPR Class B conducted noise compliant • FCC and CISPR Class A (stand-alone) / Class B (system) radiated noise compliant • AC line fusing • 250,000 hour MTBF • 4.9 x 9.0 x 3.6 inches (W x D x H) - suitable for 3U applications All specifications are typical at nominal input, full load at 25°C unless otherwise stated The CVR375 power supply is designed for storage/networking RAID applications. The power supply has an integrated 80mm fan for internal cooling and or-ing diodes on each output to provide output isolation. The power supplies are designed for parallel operation and are warm-swappable. It is recommended that the AC power for a supply be removed during extraction/insertion to minimize disturbance on the main output bus for redundant systems. The power supplies are designed for mounting within standard 19 inchs shelves or rack-mount systems. SPECIFICATIONS Input voltage Low range High range 90 to 132VAC 180 to 264VAC Input frequency range 50/60Hz Power factor (full load) Low range High range >0.98 >0.96 Inrush current Low range High range 22A 40A Hold-up time Control and indicator signals: • CSIN1 (12V current share pin) • CSIN2 (5V current share pin) • VS1+ (positive 12V remote sense) • VS1- (negative 12V remote sense) • VS2+ (positive 5V remote sense) • VS2- (negative 5V remote sense) • PS_ENABLE (main outputs remote enable) • PSU_FAIL (undervoltage for main outputs) • ACOK (AC input status) • DISCONNECT (auto disable/enable provision for extraction/insertion) • PSU_FAIL LED • AC_OK LED 20ms Output voltage (initial tolerance) +12V +5V +5V auxiliary 12.15VDC ±1.0% 5.10VDC ±1.0% 5.00VDC ±1.0% Output ratings +12V (steady-state) +12V (30s pk, 10% duty) +5V +5V auxiliary Output regulation +12V +12V (peak) +5V +5V auxiliary ±2.0% +2.0%/-3.0% ±2.0% ±1.0% Ripple and noise +12V +12V (peak) +5V +5V auxiliary 120mV 200mV 50mV 50mV Current share +12V, +5V ±10% Remote sense compensation +12V, +5V 100mV Efficiency Full load Half load >73% >70% Thermal performance Operating ambient 22A 28A 20A 30mA pk-pk pk-pk pk-pk pk-pk Data Sheet © Artesyn Technologies® 2000 The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein. http://www.artesyn.com PAGE 1 DS_CVR375_20000525.PDF 0°C to +50°C