Nexus RX-1.1K GOLD プリント
80 PLUS Verification and Testing Report
TYPICAL EFFICIENCY (50% Load):
90.81%
AVERAGE EFFICIENCY :
89.28%
80 PLUS COMPLIANT:
YES
Value
Units
115-240
Volts
15-7.5
Amps
50/60
Hz
1100
Watts
Note: All measurements were taken with input voltage at 115 V nominal and 60 Hz.
Input AC Current Waveform (ITHD = 4.13%, 50% Load)
I
RMS
PF
A
-12V
3.3V
5V*
5VSB
2.22
0.9950
4.48%
20%
Light
253.90
11.9/0.1
3.4/3
5.2/3
5.2/0.7
225.49
88.81%
5.39
0.9977
4.13%
50%
Typical
618.90
11.9/0.2
3.4/7.6
5.2/7.6
5.1/1.8
562.02
90.81%
11.10
0.9957
6.34%
100%
Full
1271.50
11.9/0.4
3.4/15.1
5.2/15.1
5.1/3.6
1121.62
88.21%
Model Number
Serial Number
Serial Number
NEXUS
RX-1.1K GOLD
N/A
RX-1.1K GOLD
N/A
DC Terminal Voltage (V)/ DC Load Current (A)
12.2/39.7
Manufacturer
Test Date
Input Frequency
1594.1
Type
Ecos ID #
12.2/15.9
8/11/2009
2009
Efficiency
%
Year
ATX12V & EPS12V
Input
Watts
Fraction
of Load
Rated Specifications
Input Voltage
Input Current
Input Current
I
THD
(%)
Output
Watts
Rated Output Power
Load
(%)
12.2/79.3
12V (cumulative of 12V1, 12V2, etc.)
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
0%
25%
50%
75%
100%
125%
E
ff
ic
ie
n
c
y
(
%
)
Loading (% of Rated Output Power)
Efficiency of the Power Supply
Efficiency %
Input Watts
Output Watts
0.00
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
20%
50%
100%
P
o
w
e
r
(W
a
tt
s
)
Loading (% of Rated Output Power)
Input and Output Power
-20
-15
-10
-5
0
5
10
15
20
-200
-150
-100
-50
0
50
100
150
200
0
0.003
0.006
0.009
0.012
0.015
C
u
rr
e
n
t
(A
)
V
o
lt
a
g
e
(
V
)
Time (s)
Input Current and Voltage Waveforms
Voltage
Current
Tested by Electric Power Research Institute, Knoxville, TN.
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
0%
25%
50%
75%
100%
125%
E
ff
ic
ie
n
c
y
(
%
)
Loading (% of Rated Output Power)
Efficiency of the Power Supply
Efficiency %
Input Watts
Output Watts
0.00
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
20%
50%
100%
P
o
w
e
r
(W
a
tt
s
)
Loading (% of Rated Output Power)
Input and Output Power
These tests were conducted as a part of the 80 PLUS program. 80 PLUS is a
computer buy-down program to promote high-efficiency power supplies
(greater than 80% efficiency in the active mode) in desktop computers and
desktop-derived servers.
computer buy-down program to promote high-efficiency power supplies
(greater than 80% efficiency in the active mode) in desktop computers and
desktop-derived servers.
-20
-15
-10
-5
0
5
10
15
20
-200
-150
-100
-50
0
50
100
150
200
0
0.003
0.006
0.009
0.012
0.015
C
u
rr
e
n
t
(A
)
V
o
lt
a
g
e
(
V
)
Time (s)
Input Current and Voltage Waveforms
Voltage
Current