CVR375-96D56
AC/DC power supply
for disk storage systems
365 Watt, dual output : +12, +5VDC
[ 2 YEAR WARRANTY ]
Universal input voltage range
EN61000-3-2 compliant for power factor and
line harmonics
UL and T
ü
V 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
SPECIFICATION
All specifications are typical at nominal input, full load at 25
°
C unless otherwise stated
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
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
22A
28A
20A
30mA
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 pk-pk
200mV pk-pk
50mV pk-pk
50mV pk-pk
Current share
+12V, +5V
±10%
Remote sense
compensation
+12V, +5V
100mV
Efficiency
Full load
Half load
>73%
>70%
Thermal performance
Operating ambient
0°C to +50°C
NEW
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.
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
PAGE 1
http://www.artesyn.com
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.
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