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| Product name: | SE1.50.65.22.A.2.50D.B |
| Product No: | 96177629 |
| EAN number: | 5700830367933 |
| Technical | |
|---|---|
| Max flow: | 20.8 l/s |
| Head max: | 18.3 m |
| Type of impeller: | S-TUBE |
| Maximum particle size: | 50 mm |
| Primary shaft seal: | SIC/SIC |
| Secondary shaft seal: | CARBON/CERAMICS |
| Max. hydraulic efficiency: | 51 % |
| Approvals on nameplate: | EN12050-2 |
| Curve tolerance: | ISO9906:2012 3B2 |
| Cooling jacket: | with cooling jacket |
| Materials | |
|---|---|
| Pump housing: | EN 1561 EN-GJL-250 |
| Impeller: | Cast iron |
| Installation | |
|---|---|
| Maximum operating pressure: | 6 bar |
| Flange standard: | DIN |
| Pump outlet: | DN 65 |
| Pressure rating: | PN 10 |
| Maximum installation depth: | 20 m |
| Inst dry/wet: | DRY/SUBMERGED |
| Liquid | |
|---|---|
| Liquid temperature range: | 0 .. 40 °C |
| Density at selected liquid temperature: | 998.2 kg/m³ |
| Electrical data | |
|---|---|
| Power input - P1: | 2.8 kW |
| Rated power - P2: | 2.2 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 380-415 V |
| Voltage tolerance: | +6/-10 % |
| Max starts per. hour: | 20 |
| Rated current: | 5.1-5.0 A |
| Rated current at 3/4 load: | 3.8 A |
| Rated current at 1/2 load: | 3 A |
| Starting current: | 37 A |
| Rated current at no load: | 2 A |
| Cos phi - power factor: | 0.86 |
| Cos phi - p.f. at no load: | 0.21 |
| Cos phi - p.f. at 3/4 load: | 0.81 |
| Cos phi - p.f. at 1/2 load: | 0.72 |
| Rated speed: | 2895 rpm |
| Locked-rotor torque: | 18 Nm |
| Breakdown torque: | 23 Nm |
| Moment of inertia: | 0.0095 kg m² |
| Motor efficiency at full load: | 77 % |
| Motor efficiency at 3/4 load: | 76.6 % |
| Motor efficiency at 1/2 load: | 73.5 % |
| Number of poles: | 2 |
| Start. method: | direct-on-line |
| Enclosure class (IEC 34-5): | IP68 |
| Insulation class (IEC 85): | F |
| Explosion proof: | no |
| Motor protec: | THERMAL SWITCH |
| Thermal protec: | internal |
| Length of cable: | 10 m |
| Cable type: | LYNIFLEX |
| Type of cable plug: | NO PLUG |
| Controls | |
|---|---|
| Control box: | not included |
| Moisture sensor: | with moisture sensors |
| Water-in-oil sensor: | with water-in-oil sensor |
| Temp. sensor: | Y |
| Others | |
|---|---|
| Net weight: | 87 kg |
| Title | Document Number | Literature language | Literature category | Product type | Date added | Version | |
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