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DPF1500 SERIES
Single output
* * * * * * * * * Efficiency >90% 1500W front end EN61000-3-2 compliant 12.6 x 6.5 x 4.9 inch size Hot pluggable N+1 redundancy Full set of status signals EN55022, EN55011 conducted emissions level A UL, TUV and CSA safety approvals
[ 2 YEAR WARRANTY ]
The DPF1500 is a 1500W universal input AC/DC front end power supply in a fully enclosed hot pluggable case with built-in fan, handle, IEC input connector, on/off switch and DIN output signal connector. Providing a single 57.8V output at full load with a full set of status signals. The DPF1500 is designed for use as a front end in medium power communication applications adopting distributed power architecture. The DPF1500 provides 1500W of output power and is fully compliant with EN610003-2. Standard features include current sharing and full protection against overvoltage, overload and short circuit. Remote or local system monitoring is possible via a full set of status signals that include fan fail, DC good, power fail, remote inhibit and current monitoring. The DPF1500, with full international safety approval and the CE mark, meets conducted emissions EN55022 level A. The DPF1500 can be used in conjunction with our complete range of 3 to 200W DC/DC converters to fully configure a distributed power system.
SPECIFICATION
OUTPUT SPECIFICATIONS Voltage set point Total regulation Rise time Transient response
All specifications are typical at nominal input, full load at 25C unless otherwise stated EMC CHARACTERISTICS -57.8V 0.1% Radiated noise Conducted noise Harmonic current emm. Electrical fast transients/bursts Surge susceptibility EN55022/11, FCC part 15 EN55022/11, FCC part 15 EN61000-3-2 EN61000-4-4 EN61000-4-5 Level A Level A Compliant Level 3 Level 3
Main output FL to NL At turn-on Main output 50% to 100% step at 1A/s Main output 0Hz to 20MHz latching
5.0% 1.0s, max. 12% max. dev., 1ms recovery to 1.0% 1.0V pk-pk 60V to 71V 1550W
GENERAL SPECIFICATIONS Hold-up time Efficiency Isolation voltage Switching frequency Approvals and standards Weight MTBF ENVIRONMENTAL SPECIFICATIONS Input/output Input/chassis 240VAC, 60Hz FL 10ms @ 1500W 90% typ. 3000VAC 1500VAC 50kHz EN60950, UL1950, CSA C22.2 No. 950 6.9kg (15Ibs) 500,000 hours demonstrated
Ripple and noise Overvoltage protection Output power limit Short circuit protection Current sharing Capacitive load
Non-latching
Auto-recovery, 5A rms max short circuit current 2V droop from 20% to 100% rated load 24F max.
INPUT SPECIFICATIONS Input voltage range Input frequency range Input surge current Input surge Safety ground leakage current Input current Input fuse Power factor 220VAC, cold start 300VAC 230VAC, 50Hz 176VAC, 1500W Non-replaceable 220VAC 176 to 264VAC 47Hz to 63Hz 40A max. 20ms 0.4mA 13A rms max. 15A 0.96 min.
Thermal performance
Operating ambient, FL 0C to +50C Non-operating -40C to +85C 50C to 70C ambient, Derate to convection cooled 50% load Built-in fan Non-condensing Operating Non-operating 5Hz to 500Hz 5% to 85% RH 10,000 feet max. 40,000 feet max. 2.4G rms peak
Cooling Relative humidity Altitude Vibration
International Safety Standard Approvals
TUV VDE0805/EN60950/IEC950
UL1950 File No. E136005
PAGE 1
CSA C22.2 No. 950 File No. LR41062C
DISTRIBUTED POWER FRONT END AC/DC POWER SUPPLIES
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1500W AC/DC
1500 Watt AC/DC PFC front-end for distributed power architectures
OUTPUT VOLTAGE -57.8V Detailed signal description
Power fail detect H Open-collector signal reference to SEC Ground. A current limited 10K - 1.4W resistor is connected to the collector of the output transistor for this signal. The PFD H signal will be asserted, i.e. the transistor will open, when the input voltage goes below 170VAC. Power good L Open-collector signal reference to SEC Ground. A current limiting 10K 1.4W resistor is connected to the collector of the output transistor for this signal. The power good signal goes high, i.e. the transistor will open, when the output voltage is out of specification or if the input power factor correction stage is not functioning. Inhibit H +, This is a differential signal that is connected to an internal opto-coupler. When the differential voltage applied between these two signals exceeds 3.5V, the output voltage is disabled. When the signals are less than 0.9V, the output shall be enabled. The current drain is less than 6mA with the differential voltage less than 3.5V. Unit present L This pin is tied to SEC GND and can be used to detect the presence of the unit in a system.
OUTPUT CURRENT 27A max.
TOTAL REGULATION 5.0%
MODEL NUMBER DPF1500-4617
Current monitor This is an analog output proportional to the output current and is referenced to output -. The signal consists of a voltage source connected through a 10K - 1.4W - 1% resistor to this pin and delivers a signal whose value is 0.1 x Iout. The signal is within the specified accuracy of 10% when the output current is greater than 6.0A.
STATUS AND CONTROL SIGNALS Fan fail H Power good L Inhibit H and Return Current monitor Asserted in event of a failure Asserted when the output voltage is within specification Inhibits the output when the differential voltage applied is >3.5V Value = (0.1 x Iout) V tolerance: 10%
12.60 (320.04)
4.90 (124.46)
6.5 (165.1)
ALL DIMENSIONS IN INCHES (mm)
PIN NUMBER Pins B2, B25 Pins B5, B28 Pins B8, B31 Pin B10 Pin B12
OUTPUT PIN CONNECTIONS FUNCTION PIN NUMBER Output Pin B13 Chassis Ground Pin B14 Output + Pin C14 Power Good H Pin B20 PFD L Pins C11, C13
Mating connector FUNCTION Unit Present L Inhibit H + Inhibit H Current Monitor SEC Ground
DIN M style 6 power pins 42 signal pins Input IEC320
DS_DPF1500_19980401.PDF
Data Sheet (c) Artesyn Technologies(R) 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
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