![](http://datasheet.mmic.net.cn/100000/FXP6000-48-S_datasheet_3118996/FXP6000-48-S_1.png)
Hot-Pluggable Model Selections
MODEL
OUTPUT
INPUT VOLTAGE RANGE
ADJUSTMENT
MAXIMUM OUTPUT
LINE
LOAD
INITIAL SETTING
VOLTAGE
3-PHASE (VAC)
RANGE
CURRENT
REGULATION
REGULATION (NOTE 1)
ACCURACY
FXP6000-32-S (NOTE 2) 32V
180 to 264 or 342 to 528
30.5 to 33.5V
175A
0.2%
31.93V to 32.07V
FXP6000-48-S (NOTE 2) 48V
180 to 264 or 342 to 528
45.6V to 50.4V
125A
0.15%
0.2%
47.90V to 48.10V
NOTES: 1) With Remote Sense connected.
2) User-selectable input voltage ranges.
Input Specifications
PARAMETER
DESCRIPTION/CONDITIONS
MIN
NOM
MAX
UNITS
Input Voltage - AC
3-phase delta low input range, nominal.
200
240
VAC
3-phase delta high input range, nominal.
380
480
Continuous deviation from the above nominals.
-10
+10
%
Input Current
Per phase at full rated load.
FXP6000 at 180 VAC:
28
ARMS
Inrush Surge Current
Internally limited.
Vin = 264VAC (one cycle). 25° C:
38
APK
Vin = 528VAC (one cycle). 25° C:
38
Input Frequency
AC input.
50
60
Hz
Hold-up Time
After last AC line peak at full power.
208 VAC:
20
ms
410 VAC:
20
Operating Frequency
Switching frequency, fixed.
100
kHz
Power Factor
0.90
W/VA
FXP6000 AC-DC Series Data Sheet
FEB 11, 2005 revised to JAN 09, 2007
Page 1 of 8
www.power-one.com
Features
Three-phase AC input
Suitable for 3U or 5U height mounting
Single-wire current share or Droop current share
Remote voltage adjust and current monitoring
Overtemperature, overload, and overvoltage protection
LED supply status indicators
Current-share control for up to 30 units
Standard & customized rack adaptors available
Front panel selectable-input-range model availability
(For higher power requirements, see FXP7000)
(For chassis-mount requirements, see FXC6000 OR FXC7000)
FXP6000 Front and Rear Views
Distributed Power
Front-End
The FXP6000 Series of rack-mounted power systems provides AC front-end capability to automatic test equipment,
telecom, data communications, and other distributed power designs. The FXP systems may be paralleled up to 180 kW
of output power. The FXP family is hot pluggable and includes paralleling (OR-ing) diodes. These power supplies
provide excellent protection against input voltage transients.
The FXP family power supplies may be plugged into or removed from an operating system when used in a redundant
power configuration.
Access to interfaces for remote sensing, remote voltage adjust, current sharing, current
monitoring, power supply status, standby voltage and inhibit, as well as power connections, is through a connector at
the rear of the supply. The FXP has its fan, handles, voltage adjust, and indicator lights on the front panel and a single
hot-plug connector on the rear. Airflow is from the front through the rear. Alarm, monitoring, and control signals are
floating from the main output and can be referenced to the positive or negative output or sense line of the power supply.
The output is floating with respect to the chassis and may be used as a positive or negative polarity supply.
The FXP6000 Series meets international safety requirements and is CE Marked to the Low Voltage Directive. This
series operates on three-phase European voltages as well as (up to) 480VAC, delta or wye.
Description