What is DOE Level 6

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

Benefits of

DOE Level VI

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.

You can help to slow down global warming

By choose DOE Level VI products

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

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84 W

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5V ● ● ● ●

9V ● ●

12V ● ● ● ● ● ● ● ● ● ● ● ● ● ●

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24V ● ● ● ● ● ● ● ● ● ● ●

48V ● ● ● ●

54V ● ● ● ●

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