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Premium efficiency information


Premium efficiency, when used in reference to specific types of Electric Motors (with a rotating shaft), is a class of motor efficiency.

As part of a concerted effort worldwide to reduce energy consumption, CO2 emissions and the impact of industrial operations on the environment, various regulatory authorities in many countries have introduced, or are planning, legislation to encourage the manufacture and use of higher efficiency electrically powered motors. This article looks at the development of the premium efficiency standard (IE3) and premium efficiency motors (PEMs) and associated environmental, legal and energy-related topics.

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Premium efficiency

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Premium efficiency, when used in reference to specific types of Electric Motors (with a rotating shaft), is a class of motor efficiency. As part of a...

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Electrical efficiency

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kettle takes to boil water). A premium efficiency electric motor: more than 90% (see Main Article: Premium efficiency). A large power transformer used...

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Induction motor

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manufacture and use of higher efficiency electric motors. Some legislation mandates the future use of premium-efficiency induction motors in certain equipment...

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Engine

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manufacturing tolerances. For further discussion on this subject, see Premium efficiency). By convention, electric engine refers to a railroad electric locomotive...

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Copper

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meet and exceed National Electrical Manufacturers Association (NEMA) premium efficiency standards. Renewable energy sources such as solar, wind, tidal, hydro...

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Operational efficiency

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low unit production costs and high efficiency in distribution. For another company, differentiating with premium quality, the unit production cost is...

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Engine efficiency

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Engine efficiency of thermal engines is the relationship between the total energy contained in the fuel, and the amount of energy used to perform useful...

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Electric motor

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Engineers: IEEE Std 841 Standard for Petroleum and Chemical Industry – Premium Efficiency Severe Duty Totally Enclosed Fan-Cooled (TEFC) Squirrel Cage Induction...

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Fuel efficiency

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Fuel efficiency (or fuel economy) is a form of thermal efficiency, meaning the ratio of effort to result of a process that converts chemical potential...

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Octane rating

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gasoline are available: Premium Plus, Premium (mid-grade) and Regular. Law requires the Premium Plus grade to be 97 RON or higher; Premium at 95 RON; Regular...

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Efficient energy use

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Efficient energy use, or energy efficiency, is the process of reducing the amount of energy required to provide products and services. There are many technologies...

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Scrappage program

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(environmental premium) and in Austria "Ökoprämie" (eco-premium) while most of the public referred to it simply as "Abwrackprämie" (scrappage premium). Other...

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Efficiency wage

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The term efficiency wages (also known as "efficiency earnings") was introduced by Alfred Marshall to denote the wage per efficiency unit of labor. Marshallian...

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Insurance

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and relatively small loss in the form of a payment to the insurer (a premium) in exchange for the insurer's promise to compensate the insured in the...

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Langston motor

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is in some way associated to the Yuri Roll company. Circle diagram Premium efficiency Variable refrigerant flow "Yuri Roll Company". Yuri Roll. Retrieved...

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Gasoline

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which will resist igniting too early—and cause engine knocking and reduce efficiency in reciprocating engines—are measured as the octane rating of the fuel...

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Kryo

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Kryo Performance @ 2.15 GHz + 2x Kryo Efficiency @ 1.59 GHz 821: 2x Kryo Performance @ 2.34 GHz + 2x Kryo Efficiency @ 2.19 GHz 32 KB L1i + 32 KB L1d cache...

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Fuel economy in automobiles

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gasoline equivalent have been created to attempt to compare them. The fuel efficiency of motor vehicles can be expressed in multiple ways: Fuel consumption...

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IEC 60034

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classifies three classes: IE1 (standard), IE2 (high) and IE3 (premium). For each class the efficiency is defined for a rated output range from 0.75 to 375 kW...

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LeetCode

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LeetCode offers both free and premium access options. While free users have access to a limited number of questions, premium users gain access to additional...

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United Airlines

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customer of. Premium Plus Premium Plus is United's international premium economy product. Compared to United Economy or Economy Plus, Premium Plus offers...

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Audi A4

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model grades are Premium, Premium Plus, Ultra Premium, Ultra Premium Plus and Prestige. Ultra models featured improved fuel efficiency and reduced emissions...

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Fuel economy in aircraft

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economy in aircraft is the measure of the transport energy efficiency of aircraft. Fuel efficiency is increased with better aerodynamics and by reducing weight...

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Perodua Bezza

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Serendah, Selangor. The Perodua Bezza was developed with an emphasis on fuel efficiency, and is the company's first model to feature stop-start idling and regenerative...

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Forward exchange rate

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countries, the parity condition implies that the forward rate includes a premium or discount reflecting the interest rate differential. Forward exchange...

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Washing machine

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Energy Label with grades for energy efficiency, washing performance, and spin efficiency. Grades for energy efficiency run from A+++ to D (best to worst)...

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List of MediaTek systems on chips

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Flagship MediaTek Helio™ Processor Family with the P Series, Offering Premium Performance for Super Slim Designs P-series the first to use TSMC's 28nm...

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