1U ATX Series – Active Power Factor

                      Corrected Workstation Power Supply

F Model : WP507F1x ( X = 1, 2 )

Your ultimate source for: SSI EPS 1U 1U Dual Processor Platform

The WP507F1x Series power supply has been optimised for use in 1U rackmount low profile servers, workstation. Three separate SELV compliant 12V outputs used to provide power in motherboards capable of supporting dual processors, with high PCI an Memory loading. It features five main outputs and a 5 volt auxiliary output, and meets the requirements of EN61000-3-2 Class D regulation for limited harmonics (PFC).

F        Standard Features:

F        Electrical Specification:

High Reliability, High Efficiency. Active Power Factor Correction. Built in EMI filter (VDE Level A). Mini. Size, 1U Housing. Short Circuit, Over Voltage and Over Current Protection on all outputs. Advance power fail warning. TTL compatible Power Good signals. Low noise, Single 40mm Ball bearing fan.  +5V auxiliary output. Meet ATX/ATX12V/EPS1U Requirement.

Input Voltage Range:     90 – 264Vac PFC:Complies with EN61000-3-2 Class D       (PF＞0.95) Frequency:47 – 63Hz EMI/RFI: Conforms FCC 20780 Part 15       Subpart J, Class A and VDE 0871       Level B, CISPIR 22 Class A,                                    CE Compliant Efficiency:            80% Typical@ Full Load/Nominal Line Leakage Current: ＜0.75mA @ 240VAC to GND PSON:                  TTL compatible

F        Environmental:

F        Safety compliant with:

Operating Temperature: 0℃ to 50℃ Storage Temperature: -20℃ to 70℃ Relative Humidity: 5% to 95%

UL: UL60950-1 / CAN / CSA C22.2 No. 60950-1 EN 60 950-1: 92 + A1: 93 + A2: 95 + A4: 97 + A11: 97 IEC 60950 2nd Edition, 1991 + Amd. 1~ Amd. 4, 1996

F        Reliability:

F        Immunity:

MTBF ＞ 100Khours

EN 55024: 1998

F        Output:

Maximum Continuous Power    400W @ 50℃

No Cross regulation or combined load limit

Maximum Surge Power        450W @ 50℃

Hold-up  17mS Full Load

Rating

Voltage

Regulation

Minimum

Maximum Load

Peak

Ripple

Output

Load

F11

F12

P-P (Max)

1

+3.3V

+/-4%

0A

20A

20A

-

50mV

2

+5V

+/-4%

1A

20A

20A

-

50mV

3

+12V1

+/-5%

0.5A

30A

30A

35A

120mV

4

+12V2

+/-5%

0A

120mV

5

-12V

+/-5%

0A

0.8A

0.8A

-

150mV

6

+5Vsb

+/-5%

0A

2A

2A

-

50mV

F        +5V & 3.3V Combined Power

130

130

F        O/P Power

400

400

450

F        Mechanical Size

Length: 200

Width: 100

Height: 40

Unit: mm

1U ATX Series – Active Power Factor

                  Corrected Workstation Power Supply

F        Physical Dimension:

 

WP507F12

 

 

 

* WP507F11 will with O/P cable.