Asus Terminator A7VT400 Terminator A7VT400 User''s Manual for English - Page 40

Power supply specifications

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2.14 Power supply specifications 2.14.1 Input characteristics Input Voltage Range Range 1 Range 2 Input Frequency Range Maximum Input ac Current Inrush Current Efficiency Min Nom Max 90 V 115 V 135V 180 V 230 V 265V 47 Hz to 63 Hz 4 A max. at 115 Vac 2 A max. at 230 Vac, maximum load 90 A max. at 115 Vac, full load cold start at 25°C 70% min. at nominal input, maximum load 2.14.2 Output characteristics Output Voltage +5 V +12 V -12 V +5 VSB +3 V3 Load Range Min Max 0.5 A 4.0 A 0.45 A 9.5 A 0 A 0.2 A 0.05 A 1.5 A 1 A 8.0 A Regulation Min Max -5% +5% -5% +5% -10% +10% -5% +5% -5% +5% Ripple Max 50mVp-p 120mVp-p 120mVp-p 50mVp-p 50mVp-p 2.14.3 Over-Voltage Protection (OVP) Output Voltage +5 V +12 V +3.3 V Maximum Voltage 6.5 V 15.6 V 4.3 V 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. 2-24 Chapter 2: Basic installation

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2-24
2-24
2-24
2-24
2-24
Chapter 2: Basic installation
Chapter 2: Basic installation
Chapter 2: Basic installation
Chapter 2: Basic installation
Chapter 2: Basic installation
2.14
Power supply specifications
2.14.1
2.14.1
2.14.1
2.14.1
2.14.1 Input characteristics
Input characteristics
Input characteristics
Input characteristics
Input characteristics
2.14.2
2.14.2
2.14.2
2.14.2
2.14.2 Output characteristics
Output characteristics
Output characteristics
Output characteristics
Output characteristics
2.14.3
2.14.3
2.14.3
2.14.3
2.14.3 Over-Voltage Protection (OVP)
Over-Voltage Protection (OVP)
Over-Voltage Protection (OVP)
Over-Voltage Protection (OVP)
Over-Voltage Protection (OVP)
Input Voltage Range
Input Voltage Range
Input Voltage Range
Input Voltage Range
Input Voltage Range
Min
Min
Min
Min
Min
Nom
Nom
Nom
Nom
Nom
Max
Max
Max
Max
Max
Range 1
90 V
115 V
135V
Range 2
180 V
230 V
265V
Input Frequency Range
Input Frequency Range
Input Frequency Range
Input Frequency Range
Input Frequency Range
47 Hz to 63 Hz
Maximum Input ac Current
Maximum Input ac Current
Maximum Input ac Current
Maximum Input ac Current
Maximum Input ac Current
4 A max. at 115 Vac
2 A max. at 230 Vac, maximum load
Inrush Current
Inrush Current
Inrush Current
Inrush Current
Inrush Current
90 A max. at 115 Vac,
full load cold start at 25°C
Efficiency
Efficiency
Efficiency
Efficiency
Efficiency
70% min. at nominal input, maximum load
Output
Output
Output
Output
Output
Load Range
Load Range
Load Range
Load Range
Load Range
Regulation
Regulation
Regulation
Regulation
Regulation
Ripple
Ripple
Ripple
Ripple
Ripple
Voltage
Voltage
Voltage
Voltage
Voltage
Min
Min
Min
Min
Min
Max
Max
Max
Max
Max
Min
Min
Min
Min
Min
Max
Max
Max
Max
Max
Max
Max
Max
Max
Max
+5 V
0.5 A
4.0 A
-5%
+5%
50mVp-p
+12 V
0.45 A
9.5 A
-5%
+5%
120mVp-p
-12 V
0 A
0.2 A
-10%
+10%
120mVp-p
+5 VSB
0.05 A
1.5 A
-5%
+5%
50mVp-p
+3 V3
1 A
8.0 A
-5%
+5%
50mVp-p
Output Voltage
Output Voltage
Output Voltage
Output Voltage
Output Voltage
Maximum Voltage
Maximum Voltage
Maximum Voltage
Maximum Voltage
Maximum Voltage
+5 V
6.5 V
+12 V
15.6 V
+3.3 V
4.3 V
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.