/min (1,800rpm) 压力(Pressure) : 30.0 bar 绝缘等级(Insulation Class) : F 保护等级(Enclosure Class) : IP44 使用液..
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The submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, ASTM A-48, Class 30 or better.
潜水电机壳体，包括机架，尾轴承架，法兰和罩盖总装，必须采用符合美国材料试验协会ASTM A - 48类别30标准的、密实的铸铁或更好的材料制造。
NOTE 2 the enclosure of an insulation-encased class II appliance may form a part or the whole of the supplementary insulation or of the reinforced insulation.
注2：带绝缘外壳的II类器具，其壳体可构成附加绝缘或加强绝缘的一部分或全部。
Inside each package will forward as an enclosure has a very small very small ladle, Uses for to eat the dark plum powder tool, This thing especially qualify attends class when steals food.
每包里面会附送有一个很小很小的小勺子，用来吃酸梅粉的工具，这东西特别适合上课时偷吃。
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