|
Output
|
|
Parameter
|
Min.
|
Typ.
|
Max.
|
Unit
|
Remarks
|
|
Output Voltage Range
|
44
|
53.5
|
58
|
Vdc
|
Adjustable via the monitoring module (No load)
|
|
53.5
|
|
53.8
|
Vdc
|
220V Input, 25A Output
|
|
Output Current Range
|
0
|
|
50
|
A
|
176~290V ac Input
|
|
0
|
|
22
|
A
|
90~175V ac Input
|
|
Output Efficiency
|
92
|
|
94.3%
|
%
|
220V AC Input (220Vac input, rated output voltage, 25% rated load current above, efficiency up to 94.3% )
|
|
86
|
|
|
%
|
110V AC Input
|
|
Output Power
|
|
|
2900
|
W
|
Input: 200-240Vac; Output: 53.5Vdc
|
|
|
|
1200
|
W
|
Input: 115-130Vac; Output: 53.5Vdc;
|
|
Regulation
|
|
|
±1
|
%
|
|
|
Weighted Psophometric Noise
|
|
|
2
|
mV
|
|
|
Wide Frequency Noise Voltage
|
|
|
50
|
mV
|
(3.4KHz
~
150KHz)
|
|
|
|
20
|
(150KHz
~
30MHz)
|
|
Ripple (Vp-p)
|
|
|
200
|
mV
|
Rated input voltage & load, with 0.1uF film capacitor and 10uF high frequency electrolyte capacitor, oscilloscope band width of 20MH
z
.
|