Date post: | 25-Jan-2017 |
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DOE means
United States Department of Energy
What is DOE ?
It is a governmental department whose mission is to advance energy technology and promote related innovation in the United States.
US DOE Issues Final Rule
• US DOE Issues Final Rule on Energy Efficiency Level VI for External Power Supplies
• Dates: • The effective date of this rule is April 11, 2014. Compliance with the new and
amended standards established for EPSs in today's final rule is February 10, 2016.
• The incorporation by reference of a certain publication listed in this rule is approved by the Director of the Federal Register on April 11, 2014.
Class ID Product Class
B Direct Operation, AC-DC, Basic-Voltage
C
Direct Operation, AC-DC, Low-Voltage (except those with nameplate output voltage less than 3 volts and nameplate output current greater than or equal to 1,000 milliamps that charge the battery of a product that is fully or primarily motor operated)
C-1 Direct Operation, AC-DC, Low-Voltage with nameplate output voltage less than 3 volts and nameplate output current greater than or equal to 1,000 milliamps and charges the battery of a product that is fully or primarily motor operated
D Direct Operation, AC-AC, Basic-Voltage
E Direct Operation, AC-AC, Low-Voltage
X Direct Operation, Multiple-Voltage
H Direct Operation, High-Power
N Indirect Operation
Source: http://www.regulations.gov/#!documentDetail;D=EERE-2008-BT-STD-0005-0219
EPS marking requirements by product class
Single-Voltage External AC-DC Power Supply, Basic-Voltage
Nameplate Output Power (Pout)
Minimum Average Efficiency in Active Mode
(expressed as a decimal)
Maximum Power in No- Load Mode [W]
Pout ≤ 1 W ≥ 0.5 × Pout + 0.16 ≤ 0.100
1 W < Pout ≤ 49 W ≥ 0.071 × ln(Pout) − 0.0014
× Pout + 0.67 ≤ 0.100
49 W < Pout ≤ 250 W ≥ 0.880 ≤ 0.210
Pout > 250 W ≥ 0.875 ≤ 0.500
Source: http://www.regulations.gov/#!documentDetail;D=EERE-2008-BT-STD-0005-0219
Single-Voltage External AC-DC Power Supply, Low-Voltage
Nameplate Output Power (Pout)
Minimum Average Efficiency in Active Mode
(expressed as a decimal)
Maximum Power in No- Load Mode [W]
Pout ≤ 1 W ≥ 0.517 × Pout + 0.087 ≤ 0.100
1 W < Pout ≤ 49 W ≥ 0.0834 × ln(Pout) − 0.0014 × Pout + 0.609
≤ 0.100
49 W < Pout ≤ 250 W ≥ 0.870 ≤ 0.210
Pout > 250 W ≥ 0.875 ≤ 0.500
Energy conservation standards for operation direct EPSs
Multiple-Voltage External Power Supply
Nameplate Output Power (Pout)
Minimum Average Efficiency in Active Mode
(expressed as a decimal)
Maximum Power in No- Load Mode [W]
Pout ≤ 1 W ≥ 0.497 × Pout + 0.067 ≤ 0.300
1 W < Pout ≤ 49 W ≥ 0.075 × ln(Pout) + 0.561 ≤ 0.300
Pout > 49 W ≥ 0.860 ≤ 0.300
Source: http://www.regulations.gov/#!documentDetail;D=EERE-2008-BT-STD-0005-0219
Energy conservation standards for operation direct EPSs
There are 5 billion electrical products sold worldwide every year, if their “no-load” are all changed to 0.21 watts,
10 billion kWh can be reduced and it equal to the generating capacity of a nuclear power plant yearly.
Standard Series Semi Slim Series Wall Mount Series
FSP single-voltage External AC-DC power supply comply with
DOE Level VI
High Altitude upgrade to 5,000m
1 inch Height size design
5 W
10 W
12 W
15 W
18 W
20 W
24 W
25 W
30 W
36 W
40 W
45 W
50 W
60 W
65 W
75 W
84 W
90 W
96 W
100 W
120 W
135 W
150 W
180 W
220 W
5V ● ● ● ●
9V ● ●
12V ● ● ● ● ● ● ● ● ● ● ● ● ● ●
19V ● ● ● ● ● ● ● ●
24V ● ● ● ● ● ● ● ● ● ● ●
48V ● ● ● ●
54V ● ● ● ●
Our Product Development Range