（ROSSLYN, VA）－NEMA很快將推出50Hz電機(jī)新節(jié)能標(biāo)準(zhǔn)。該50Hz標(biāo)準(zhǔn)結(jié)合60Hz電機(jī)作為NEMA Premium®電機(jī)計(jì)劃的一部分。NEMA Premium電機(jī)50Hz標(biāo)準(zhǔn)將使參與NEMA Premium電機(jī)計(jì)劃的生產(chǎn)商能夠在世界范圍內(nèi)生產(chǎn)和銷售60Hz 和 50Hz NEMA Premium電機(jī)，還可使50Hz積分電機(jī)生產(chǎn)商執(zhí)行NEMA Premium商標(biāo)，這將鞏固N(yùn)EMA Premium標(biāo)準(zhǔn)，使其成為一個(gè)重要的節(jié)能商標(biāo)。 NEMA Premium電機(jī)被公認(rèn)為是北美最主要的節(jié)能積分電機(jī)。其他標(biāo)準(zhǔn)組織已經(jīng)廣泛采用或者響應(yīng)了EMA MG1 標(biāo)準(zhǔn)，這項(xiàng)標(biāo)準(zhǔn)結(jié)合了60Hz電機(jī)。加入到MG 1 標(biāo)準(zhǔn)中的50Hz標(biāo)準(zhǔn)也期待廣泛接受。 NEMA Premium 節(jié)能電機(jī)計(jì)劃于2001年發(fā)起。最初，預(yù)計(jì)頭十年該計(jì)劃將節(jié)約足夠的電量，其功能等同于禁止1600萬輛騎車上路而節(jié)約的電量。通過NEMA發(fā)電機(jī)部門的高效能營銷以及運(yùn)用電機(jī)解決方案（MDM）的協(xié)同努力，該計(jì)劃已經(jīng)超越了預(yù)想的效果，MDM由能源效率協(xié)會(huì)（CEE），美國能源效率經(jīng)濟(jì)協(xié)會(huì)和其他協(xié)會(huì)組織共同執(zhí)行。 許多電力行業(yè)都認(rèn)可NEMA Premium并且要求提供折扣指定安裝NEMA Premium電機(jī)，美國80％以上電機(jī)生產(chǎn)和銷售都由NEMA發(fā)電機(jī)部門成員來完成。 NEMA Premium 節(jié)能電機(jī)超越了1992年推行的能源政策法案規(guī)定的最低節(jié)能標(biāo)準(zhǔn)，影響某些1-200馬力通用積分電機(jī)的最低標(biāo)準(zhǔn)是基于NEMA標(biāo)準(zhǔn)的。 2001年該計(jì)劃推出之時(shí)，MG 1 方案董事長Dale Basso表示：“NEMA電機(jī)成員有節(jié)能技術(shù)方案滿足需要和工業(yè)用戶的需求，我們選擇將NEMA Premium計(jì)劃擴(kuò)展至聯(lián)邦政府目前所規(guī)定的電機(jī)之外的產(chǎn)品范圍，以便全方位更好的服務(wù)于客戶?！盡G 1 工業(yè)促進(jìn)委員會(huì)主席Rob Boteler也表示：“電機(jī)用戶采用NEMA Premium是對其最有益處的，這樣最大程度的提高電機(jī)效率，降低電量消耗成本，改進(jìn)電機(jī)系統(tǒng)可靠性和性能?！? 當(dāng)被征求引進(jìn)50Hz標(biāo)準(zhǔn)的意見時(shí)Boteler表示，“發(fā)展NEMA Premium 50Hz標(biāo)準(zhǔn)為50Hz電網(wǎng)電機(jī)用戶，同世界上60Hz電機(jī)領(lǐng)域用戶一樣，提供同樣的機(jī)會(huì)降低能源消耗和相應(yīng)的生產(chǎn)成本。將50Hz NEMA Premium電機(jī)作為單機(jī)組件或者作為50Hz發(fā)電的電機(jī)驅(qū)動(dòng)系統(tǒng)的組件將進(jìn)一步全面降低二氧化碳，對此我們非常樂觀?！? Boteler將在第五屆全球電機(jī)系統(tǒng)能效論壇上（EEMODS） ‘07展出標(biāo)準(zhǔn)方案強(qiáng)調(diào)NEMA Premium計(jì)劃，論壇于6月10日至13日在中國北京舉行。EEMODS論壇在世界，尤其中國繼續(xù)尋找節(jié)能產(chǎn)品時(shí)及時(shí)開辦，NEMA北京辦事處將邀請中國所有關(guān)注節(jié)能電機(jī)的設(shè)計(jì)和電機(jī)系統(tǒng)的官方人員參加論壇，NEMA成員也將被鼓勵(lì)參加，論壇信息參見網(wǎng)站：www.eemods.org” 50 Hz電機(jī)新標(biāo)準(zhǔn)預(yù)計(jì)今年春天出版。 更多信息咨詢William Hoyt：703.841.3211或者wil_hoyt@nema.org。 original text [COLOR=#708090]NEMA Expands NEMA Premium Brand Energy Efficiency Program 23 Mar 2007 （ROSSLYN, VA） - NEMA, the National Electrical Manufacturers Association, will soon release a new energy-efficiency standard for the 50Hz motor. The 50Hz standard thus joins the 60Hz motor as part of the NEMA Premium® motor program. The NEMA Premium Motors 50Hz Standard will allow the manufacturers that participate in the NEMA Premium Motors Program to manufacture and market NEMA Premium motors in both 60Hz and 50Hz configurations worldwide. It will also allow manufacturers of 50Hz integral motors to license the NEMA Premium brand, which will solidify the standing of NEMA Premium as an important energy-efficiency brand. NEMA Premium Motors are recognized as the leading energy-efficient integral motors in North America. Other standards organizations have widely adopted or mirrored the NEMA MG 1 standard that incorporates 60Hz motors. The 50Hz tables added to MG 1 are also expected to be widely accepted. The NEMA Premium Efficient Electric Motor program was launched in 2001. At the outset of the program, it was estimated that in its first 10 years, the program would save enough electricity to serve as the functional equivalent to equal keeping 16 million cars off the road. The program has exceeded expectations through marketing efforts by the NEMA Motor and Generator Section, and cooperative efforts with Motor Decisions Matter （MDM）, a program run by the Consortium for Energy Efficiency （CEE）, the American Council for an Energy Efficient Economy （ACEEE） and others. Many electric utilities recognize NEMA Premium and offer rebates for specifying and installing NEMA Premium motors. The members of the Motor and Generator Section represent more than 80 percent of U.S. production and sales of electric motors. NEMA Premium efficient motors exceed the minimum energy-efficiency standards required by the Energy Policy Act of 1992. The minimum standards imposed on certain 1-200 horsepower general-purpose integral motors are based on NEMA standards. When the program was announced in 2001, Dale Basso, the MG 1 Section chairman said, “NEMA motor members have the energy-technology solutions to address utility and industrial user needs. We have elected to broaden the NEMA Premium program to include motors outside the range now regulated by the federal government in order to better serve the customer in a comprehensive manner.” Rob Boteler, chairman of the MG 1 industry promotion committee, also noted, “It is in the best interests of motor users to specify NEMA Premium, thus maximizing efficiency, reducing electrical consumption costs, and improving motor system reliability and performance.” When asked for comment on the introduction of the 50Hz standard, Boteler said, “NEMA Premium 50Hz was developed to provide motor users on 50Hz grids with the same opportunity to reduce energy consumption and subsequent production costs as motor users in 60Hz areas of the world. We are optimistic that overall greenhouse gases will be further reduced by the use of 50Hz NEMA Premium motors shipped as stand-alone units or as a component of a motor-driven system for use on a 50Hz power supply. ”Boteler will present a paper highlighting the NEMA Premium program at the Energy Efficiency in Motor Driven Systems （EEMODS） ‘07 conference in Beijing, China, June 10-13. The EEMODS conference comes at a time when the world in general—and the Chinese in particular—continues to search for energy-efficient products. The NEMA office in Beijing will extend invitations to attend the conference to Chinese officials who show vital interest in energy-efficient motor design and systems. NEMA members are also encouraged to attend. Register for the conference at www.eemods.org. The new 50 Hz motor standard is expected to be published early this spring. For additional information, contact William Hoyt at 703.841.3211 or wil_hoyt@nema.org. [/COLOR]