Chinese Standard: GB/T 33550-2017

Vortical self-priming motor-pumps—Specification for performance evaluation

全国农业机械标准化技术委员会(SAC/TC 201)

本标准规定了旋涡式自吸电泵的性能等级评价指标、其他要求、试验方法、检验规则和性能等级标识等。
本标准适用于输送清水或物理化学性质类似清水的液体、功率≤3 kW(单相或三相)的旋涡式自吸电泵（以下简称电泵）。

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