A.2 Specifications

Input Characteristics

Input Voltage Range

Min

Nom

Max

Range 1

90V

115V

140V

Range 2

180V

230V

264V

 

 

 

 

Input Frequency Range

47 Hz to 63 Hz

 

 

 

 

 

Maximum Input ac Current

5.5A max at 115Vac

 

 

2.75A max. at 230Vac, maximum load

 

 

 

 

Inrush Current

18A cold start

 

 

 

18A warm start

 

 

 

 

 

Efficiency

65% min. at nominal input,

 

 

maximum load

 

 

 

 

 

 

Output Characteristics

Output

Load Range

Regulation

Ripple

Voltage

Min

Max

Min

Max

Max

+5V

0.5A

9.5A

-5%

+5%

50mVp-p

 

 

 

 

 

 

+12V

2.0A

15.0A

-5%

+5%

120mVp-p

 

 

 

 

 

 

-12V

0A

0.2A

-10%

+10%

200mVp-p

 

 

 

 

 

 

+5VSB

0A

1.5A

-5%

+5%

100mVp-p

 

 

 

 

 

 

+3V3

1.0A

14.0A

-5%

+5%

50mVp-p

 

 

 

 

 

 

Over-Voltage Protection (OVP)

Output Voltage

Maximum Voltage

+5V

7V

 

 

+12V

15.6V

 

 

+3.3V

5V

 

 

+5VSB

7V

 

 

-12V

-15.6V

 

 

NOTE

The power supply will shut down and latch off for shorting +5V, +12V, -12V, or +3.3V. By shorting +5VSB, the power supply can latch down or automatically recover when the fault condition is removed.

ASUS AP160R-S 1U Rackmount Server

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