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[PDF] Final Version 2.0 ENERGY STAR EPS Specfication
www.energystar.gov/ia/partners/prod_development/revisions/downloads/eps_spec_v2.pdf
B. Power Factor Correction (PFC) In addition to the Active Mode efficiency requirements found above, power supplies with greater than or equal to 100 ...
Reduce Energy Loss from Uninterruptible Power Supply Systems
www.energystar.gov/products/data_center_equipment/16-more-ways-cut-energy-waste-data-center/reduce-energy-losses
The efficiencies of the individual UPS units are above 90% because they are operating at a high load factor. Power is distributed by independent paths ...
[PDF] Right Sizing and Designing Efficient Power Supplies
www.energystar.gov/ia/partners/prod_development/revisions/downloads/computer/RightSizeDesignEfficientPowerSup.pdf
Efficient, right-sized power supply designs can cut power conversion losses (and resulting heat output) by 50 to 70%. Active power factor correction ...
[PDF] December 2010 - ENERGY STAR
www.energystar.gov/sites/default/files/USAID%20Power%20Factor%20Report_30Nov2010_FINAL.pdf
wish to take into account regarding power factor choice: the (beneficial) effect of CFLs on the grid capacity, the specific grid conditions where the ...
[PDF] ENERGY STAR Program Requirements for External Power Supplies, Version 2 ...
www.energystar.gov/sites/default/files/FinalSpecV2.pdf
product specification (Version 2.0) for ENERGY STAR qualified single voltage. 9 external ac-ac and ac-dc power supplies. A product must meet all of ...
[PDF] Novenver 19, 2007 - ENERGY STAR
www.energystar.gov/ia/partners/prod_development/revisions/downloads/JEITA2.pdf
it is thought that improving power factor is synonymous with inhibiting harmonic current. For this reason, to clear the harmonic current standard ...
What is Uniform Energy Factor and Why Does it Matter?
www.energystar.gov/products/ask-the-experts/what-uniform-energy-factor-and-why-does-it-matter
You may have heard buzz around heat pump water heaters and their record-breaking UEFs, but what does that mean? Uniform Energy Factor, or UEF, is the ...
The Difference Between Source and Site Energy | ENERGY STAR
www.energystar.gov/buildings/benchmark/understand-metrics/source-site-difference
Site energy may be delivered to a building in one of two forms: primary or secondary energy. Primary energy is the raw fuel that is burned to create ...
[PDF] National Program Requirements ENERGY STAR Certified Homes, Version 3 ...
www.energystar.gov/sites/default/files/asset/document/National%20Program%20Requirements%20ENERGY%20STAR%20Certified%20Homes%20Version%203_Rev10.pdf
Eligibility Requirements. Dwelling units 2 in multifamily buildings with 4 or 5 stories above-grade 3, 4 where dwelling units occupy 80% or more of ...
[PDF] Re: Power Factor and Energy Star Specification for Desktop Computers
www.energystar.gov/sites/default/files/Snohomish_PUD_Computer_Comments.pdf
utilized power factor corrected power supplies. Another important consideration is the sizing of uninterruptible power supplies (UPS) for computer ...
Light Bulb Key Product Criteria | ENERGY STAR
www.energystar.gov/products/light_bulbs/key-product-criteria
Bulb must start and remain continuously illuminated within 750 milliseconds of application of electrical power. Run-Up Time. CFL bulbs must reach 80% ...
[PDF] National Program Requirements ENERGY STAR Certified Homes, Version 3.1 ...
www.energystar.gov/sites/default/files/asset/document/National%20Program%20Requirements%20ENERGY%20STAR%20Certified%20Homes%20Version%203.1_Rev10.pdf
Eligibility Requirements. Dwelling units 2 in multifamily buildings with 4 or 5 stories above-grade 3,4 where dwelling units occupy 80% or more of the ...
Electric Vehicle Chargers | ENERGY STAR
www.energystar.gov/products/ev_chargers
If all EV chargers sold in the U.S. met ENERGY STAR requirements, the savings in energy costs would grow to more than $17 million and 280 million ...
[PDF] Tropics Program Requirements ENERGY STAR Certifed Homes, Version 3 (Rev ...
www.energystar.gov/sites/default/files/ES%20v3%20Program%20Reqs%20for%20Tropics%20v22%202018-05-04_clean.pdf
impose certain constraints on the efficiency measures selected (e.g., window performance, duct leakage). Furthermore, on-site power generation may ...
Clothes Dryers Key Product Criteria | ENERGY STAR
www.energystar.gov/products/clothes_dryers/key_product_criteria
The ENERGY STAR criteria for clothes dryers were established on May 19, 2014. The ENERGY STAR criteria will require that products meet the following ...
[PDF] Partnership, Training, and Credentialing Requirements
www.energystar.gov/sites/default/files/National%20Program%20Requirements%20Version%203_Rev%2011.pdf
Eligibility Requirements. The following site-built or modular 1 homes are eligible to earn the ENERGY STAR: Dwellings 2 (e.g., single-family homes ...
How It Works — Solar Water Heaters | ENERGY STAR
www.energystar.gov/products/solar_water_heaters/how-it-works
Closed-loop, or indirect, systems use a non-freezing liquid to transfer heat from the sun to water in a storage tank. The sun's thermal energy heats ...
[PDF] (LED Driver PFC section - ENERGY STAR
www.energystar.gov/ia/partners/prod_development/new_specs/downloads/luminaires/Marvell_Comments.pdf
Summary & Recommendations. ` Lower power factor means: Need to reserve up to 2X more idle capacity in power plants Up to 4X Increase in transmission ...
[PDF] ENERGY STAR Single-Family New Homes National Program Requirements ...
www.energystar.gov/sites/default/files/asset/document/National%20Program%20Requirements%20Version%203_Rev%2012.pdf
Site-built or modular 1 Dwellings 2 (e.g., single-family homes and duplexes) and Townhouses 3 are eligible to participate in the ENERGY STAR ...
[PDF] Design Temperature Limit Reference Guide - ENERGY STAR
www.energystar.gov/sites/default/files/Design%20Temperature%20Limit%20Reference%20Guide%20%282019%20Ed%29%20-%20ENERGY%20STAR%20Single-Family%20New%20Homes_Rev11.pdf
ENERGY STAR Single-Family New Homes, Version 3 / 3.1 ENERGY STAR Multifamily New Construction, Version 1 / 1.1 / OR-WA 1.2 . Design Temperature Limit ...