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CRN 64-4 S-P-T-E-HQQE - 97567062

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      Product name: CRN 64-4 S-P-T-E-HQQE
      Product No: 97567062
      EAN number: 5700318633499
      Technical 
      Pump speed on which pump data are based: 3565 rpm
      Stages: 4
      Impellers: 4
      Code for shaft seal: HQQE
      Curve tolerance: ISO9906:2012 3B
      Pump version: S
      Model: B
      Materials 
      Pump housing: Stainless steel
      Pump housing: DIN W.-Nr. 1.4408
      Pump housing: AISI 316 LN
      Impeller: Stainless steel
      Impeller: DIN W.-Nr. 1.4401
      Impeller: AISI 316
      Material code: T
      Code for rubber: E
      Installation 
      Maximum ambient temperature: 55 °C
      Max pressure at stated temp: 50 bar / 120 °C
      Max pressure at stated temp: 50 bar / -20 °C
      Flange standard: PJE
      Pipe connection: 114 mm
      Flange size for motor: FF400
      Connect code: P
      Liquid 
      Pumped liquid: Water
      Liquid temperature range: -20 .. 120 °C
      Selected liquid temperature: 20 °C
      Density at selected liquid temperature: 998.2 kg/m³
      Electrical data 
      Motor type: SIEMENS
      IE Efficiency class: NEMA Premium / IE3 60Hz
      Rated power - P2: 45 kW [51 kW]
      Mains frequency: 60 Hz
      Rated voltage: 3 x 380-420D/660-725Y V [3 x 440-480D/0-0Y V]
      Rated current: 81,0-73,0/47,0-43,0 A [79,0-74,0/- A]
      Starting current: 560-560 % [680-680 %]
      Cos phi - power factor: 0.9
      Rated speed: 3550 rpm [3560 rpm]
      Efficiency: IE3 93,6%
      Motor efficiency at full load: 93.6-93.6 %
      Motor efficiency at 3/4 load: 94.2-94.2 % [93.9-93.9 %]
      Motor efficiency at 1/2 load: 94.3-94.3 % [93.6-93.6 %]
      Number of poles: 2
      Enclosure class (IEC 34-5): 55 Dust/Jetting
      Insulation class (IEC 85): F
      Motor protec: PTC
      Motor No: 81U15536
      Others 
      Minimum efficiency index, MEI ≥: 0.70
      Net weight: 429 kg
      Gross weight: 479 kg

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