GB/T 24674-2009 Translated English of Chinese Standard. (GBT 24674-2009, GB/T24674-2009, GBT24674-2009): Waste submersible motor-pumps [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 2019 M11 30 - 33 páginas This standard specifies the type, model, basic parameters, technical requirements, test methods, inspection rules and markings, packaging, storage and transportation of waste submersible motor-pumps. This standard is applicable to single-phase or three-phase waste submersible motor-pumps that transport various types of waste or mixed liquids containing insoluble solid phase materials such as sediment, fiber, manure, river mud. |
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Axial flow basic parameters conveying medium diameter mm Motor-pump Discharge diameter Flow Lift Power flow or mixed guaranteed value IP code JB/T Jiangsu kilograms kilowatts kW kW speed r/min less Lift Power Synchronous m3/h m kW speed Maximum Number Flow maximum torque mixed flow Motor-pump Maximum Number Motor-pump Motor-pump Maximum motor-pump of 660V motor-pump shall comply motor-pump’s efficiency motor-pump’s motor Number Flow Lift power factor Power Synchronous efficiency product certificate protection device provisions of GB/T Pump r/min passing particle rated current rated power rated torque rated voltage requirements of Table RN·m rotation sealing device single-phase single-stage motor-pump specified flow rate specified in Table specified lift speed r/min efficiency Spiral-flow type standard stator winding supported three-phase motor synchronous speed Table 1 continued temperature rise limit test voltage three-phase power Type inspection type Other types type waste submersible value as specified voltage of 660 waste submersible motor-pump Zhejiang