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被代替 GB 25958-2010
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小功率电动机能效限定值及能效等级 Minimum allowable values of energy efficiency and values of efficiency grade for small-power motors
发布日期: 2011-01-10
实施日期: 2011-07-01
废止日期: 2021-06-01
本标准规定了小功率异步电动机(以下简称电动机)的能效等级、能效限定值、目标能效限定值、节能评价值和试验方法。本标准适用于690V及以下的电压和50Hz交流电源供电的小功率三相异步电动机(10W~2200W)、电容运转异步电动机(10W~2200W)、电容起动异步电动机(120W~3700W)、双值电容异步电动机(250W~3000W)等一般用途电动机,以及房间空调器风扇电动机(6W~550W)
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