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| Product name: | CRN 90-3 SF SF-P-GI-E-HQQE |
| Product No: | 97567067 |
| EAN number: | 5700318634168 |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 3565 rpm |
| Stages: | 3 |
| Impellers: | 3 |
| Primary shaft seal: | HQQE |
| Curve tolerance: | ISO9906:2012 3B |
| Pump version: | SF |
| Model: | A |
| 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: | GI |
| 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: | FF350 |
| 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: | 433 kg |
| Gross weight: | 483 kg |
| Title | Document Number | Literature language | Literature category | Product type | Date added | Version | |
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