13
Acer AR320 F1 Specifications
Power Specification
Operational Input
Voltage Range (V
)
100 to 240 VAC
Frequency Range
(Nominal) (Hz)
50 / 60
Nominal Input
Voltage (V
)
Max. Rated Output
Wattage (W)
400 400 400 400 400 400 400
Nominal Input
Current (A
)
4.73 3.873 2.273 2.187 2.069 1.9809
1.901
Max. Rated Input
Wattage Rating
(Watts)
460.7 455.2 446.6 446.3 445.7 444.8 444.3
Max. Rated VA (Volt-
Amp)
399.9 399.8 399.7 399.4 399.2 399.1 399.1
Efficiency (%) at
Max. Rated Output
Wattage
86.805 87.831
89.509
89.512
89.585
89.739
89.828
Power Factor 0.997 0.9956
0.9881
0.9866
0.984 0.9809
0.9781
Leakage Current
(mA)
0.22 0.27 0.46 0.48 0.51 0.53 0.55
Max. Inrush Current
(A
)
12.2 20.2 29.2 33.6 41 44.3 45.1
Max. Inrush Current
Duration (ms)
4.324 3.072 3.468 2.360 2.688 3.164 2.154
Max. British Thermal
Unit Rating (BTU/hr.)
1364.51
5
1364.17
4
1363.83
3
1362.80
9
1362.12
7
1361.78
6
1361.786
Power supply comes with standard 400 watts 80 + Bronze level power efficiency.
1 KW = 3412 BTU/hr.
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