Minimum allowable values of energy efficiency and energy efficiency grades for waste submersible motor-pumps
全国能源基础与管理标准化技术委员会(SAC/TC 20)、全国农业机械标准化技术委员会(SAC/TC 201)
本标准规定了污水污物潜水电泵的能效等级、能效限定值、节能评价值、试验方法、检验规则和能效等级标识。
本标准适用于输送各类污水或含有泥沙、纤维物、粪便、河泥肥等不溶固相物的混合液体的单相或三相污水污物潜水电泵（以下简称“电泵”）。
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