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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 ...
[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] 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] (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] 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 ...
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 ...
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] The Latest in LED Lighting Test Method and Standards - ENERGY STAR
www.energystar.gov/sites/default/files/asset/document/Lighting_Test_Methods_and_Standards-Jiao.pdf
Test procedure. Measure total luminous flux, total radiant flux (optical power), electrical power, luminous efficacy, and color characteristics of ...
[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 ...
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] 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 ...
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 ...
[PDF] Water Heater Analysis - ENERGY STAR
www.energystar.gov/ia/partners/prod_development/new_specs/downloads/water_heaters/WaterHeaterAnalysis_Final.pdf
Using the DOE test procedure for calculations, a whole-home gas tankless water heater with a 0.82 Energy Factor would consume 183 therms per year ...
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 ...
Recommended Home Insulation R–Values | ENERGY STAR
www.energystar.gov/saveathome/seal_insulate/identify-problems-you-want-fix/diy-checks-inspections/insulation-r-values
Recommended insulation levels for retrofitting existing wood-framed buildings. Zones 4–8: Add R5 to R10 insulative wall sheathing beneath the new ...
[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 ...
Clothes Washers Key Product Criteria | ENERGY STAR
www.energystar.gov/products/clothes_washers/key_product_criteria
Integrated Modified Energy Factor, IMEF, is the energy performance metric for ENERGY STAR certified residential clothes washers as of March 7, 2015 ...
Product Finder — ENERGY STAR Certified Clothes Dryers
www.energystar.gov/productfinder/product/certified-clothes-dryers/results
Combined Energy Factor (CEF) is a measure of energy efficiency that reflects the energy use of the clothes dryer - the higher the CEF, the more energy ...
[PDF] ENERGY STAR Computer Servers Version 4.0 Draft 1 Specification
www.energystar.gov/sites/default/files/asset/document/ENERGY%20STAR%20Computer%20Servers%20Version%204.0%20Draft%201%20Specification.pdf
Blade and Multi-node Servers: To certify for ENERGY STAR, a Blade or Multi-node computer server shipped with a chassis must be configured such that ...
[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 ...