電機能效 Motor efficiency
國際上電動機能效標準比較
Comparison of the international motor efficiency standards
規格型號 Type
|
GB18613-2006
|
GB18613-2012
|
IEC
|
NEMA
|
超超高效
|
YE4
|
|
1級
|
IE4
|
|
超高效
|
YE3
|
1級
|
2級
|
IE3
|
NEMAPremium
|
高效
|
YE2
|
2級
|
3級
|
IE2
|
EPAct
|
普通電機
|
Y2
|
3級
|
|
IE1
|
|
處于對節約能源和環境保護的考慮,世界上各國都對電動機的能效標準做了嚴格的要求,并對標準的持續提高指A定了相應的規劃:美國自2011 年起已經強制執行 NEMAPremium 標準;歐盟自2015年9月起,對7.5kW及以上電動機強制執行IE3標準。
Considering of energy conservation and environmental protection, almost all the countries in the world put strict requirements and continuous improvement for motor efficiency standards: Since2011, America had enforced the NEMA Premium standard; Since 2015 September, the European Union had enforced the IE3 standardfor 7.5kW and above motors.
節能產品 惠民工程 Energy-saving products Huimin project
隨著中國工業化、城鎮化進程加快,各項建設取得巨大成就,但同時也面臨著巨大的節能減排壓力。“節能產品惠民工程”是國家推進節能減排的戰略,旨在通過財政補貼方式加大高效節能產品推廣力度。其中針對于中小型低壓電動機,補貼范圍主要是指 2014 年1月后生產的,符合GB18613-2012中2級能效標 準(YE3系列 ),功率為0.75~375kW,中心高80~355mm的,在中國大陸境內使用的 380V50Hz電動機。
With the acceleration of industrialization and urbanization process, China has made great construction achievements, but also facing huge pressure of energy-saving. "Energy-saving products Huimin project" is the national energy-saving strategy, aims to increase high efficiency product‘s promotion through financial subsidies. For low-voltage motor,the scope of subsidies mainly refers to the production that produced after 2014 January, with grade 2 of GB 18613-2012, 0.75~375kW, frame size 80~355mm, 380V50Hz motors used in China mainland.
產品類型
Type
|
額定功率(kW)
Power
|
補貼標準(元 /kW)
Subsidystandard
|
低壓三相異步電動機
Lowvoltagemotor
|
0.75≤額定功率(power)≤22
|
58
|
30≤額定功率(power)≤375
|
31
|
用戶不僅在購買電動機的時候能享受到國家的補貼,超高效電動機的根本優勢在于,尤其對于長時間滿負荷運行的場合,用戶可以節約大量的能源成本。
Besides state subsidies, super high efficiency motor can save a lot of energy costs for customers, especially in long time operationa tfull load.
規格型號
Type
|
功率(kW)
Power
|
能效等級
Efficiency standard
|
效率(%)
Efficiency
|
年運行(h)
Annual operation
|
耗電量(kWh)
electricity consumption
|
年節電量 (kWh)
Energyaving
|
Y2-160L-4
|
15
|
IE1
|
89.4
|
6000
|
100671
|
0
|
YE2-160L-4
|
3級能效(IE2)
|
90.6
|
6000
|
99338
|
1333
|
YE3-160L-4
|
2級能效(IE3)
|
92.1
|
6000
|
97720
|
2951
|
注:六安江淮電機有限公司關于高效節能電機的具體補貼政策隨國家對高效節能電機的扶政策的變化而調整,請廣大新老用戶在選購高效節能電機產品時,及時與銷售人員核實當時的具體補貼政策以免產生合同分岐,確保用戶利益不受損害。
轉載請說明來源:六安江淮電機有限公司 http://www.liuanjianghuai.com/changjianwenti43.html