Phihong Green Zone - MKE / KEMCO – Ministry of Knowledge & Economy, Korea Energy Management Corp

Regulations:

MKE and KEMCO – Ministry of Knowledge & Economy and Korea Energy Management Corporation

Applicable Territory: Korea
Standard: Mandatory Energy Efficiency, both running efficiency and maximum standby power (no-load mode), and Labeling / Marking

KEMCO Home Page

Items Covered: Refrigerators, Freezers, Air-Conditioners, Washing Machines, Horizontal Drum Washing Machines, Dishwashers & Driers, Electrical Coolers & Heaters for Drinking-Water Storage, Rice Cookers, Vacuum Cleaners, Electric Fans, Air Cleaners, Incandescent Lamps & Ballasts, Fluorescent Lamps & Ballasts, Associated Ballasts, 3-Phase Induction Motors, Household Gas Boilers, Adapters & Chargers, Electric Driven Heat Pumps

AC-DC and AC-AC external Adapters and Chargers: For use with mobile phones, notebook computers, speakers for computers, LCD monitors, printers, PDAs, camcorders, digital cameras, audio equipment, DVD players, MP3 players, PMPs, portable CD players, set-top boxes, wire-wireless phones, modems.

marking

Adapters Single Voltage External Power Supplies without Charging <150W (nameplate output power)
MEPS From January 1, 2009
Nameplate Power Output (P_no)	Running Efficiency	Nameplate Power Output (P_no)	Maximum Standby Power (Power Consumption on No-Load Mode)
0 <Pno≤1W 1W<Pno≤49W 49W<Pno≤150W	≥0.49×Pno ≥[0.09×Ln(Pno)]+0.49 ≥0.84	0 <Pno< 10W 10W≤Pno≤150W	≤0.5W ≤0.75W
Where P_no is the Nameplate Output Power of the unit under test. L_n refers to the natural logarithm.

Remarks: Shall meet both running efficiency and maximum standby power requirements.

Chargers Single Voltage External Power Supplies with Charging Function to charge Li-Ion Battery <20W Input Power
MEPS From January 1, 2009
Nameplate Power Output (P_no)	Nameplate Power Output (P_no)
0 < Pin < 10W 10W ≤ Pin ≤ 20W	≤0.5W ≤0.75W
Where P_no is the Nameplate Output Power of the unit under test. L_n refers to the natural logarithm.


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