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| Product name: | KWM.1000.220.6.T.50.580.H.40 |
| Product No: | 99301496 |
| EAN number: | 5713826867423 |
| Technical | |
|---|---|
| Rated flow: | 1120 l/s |
| Max flow rate: | 1450 l/s |
| Min flow rate: | 724 l/s |
| No. of blades: | 4 |
| Rated head: | 15.4 m |
| Head max: | 20 m |
| Actual impeller diameter: | 580 mm |
| Type of impeller: | Closed impeller |
| Max. Particle: | 80 mm |
| Rated driver speed: | 950 rpm |
| Lifting height class: | H |
| Materials | |
|---|---|
| Pump housing: | Cast iron |
| Pump housing: | EN 1561 EN-GJL-250 |
| Impeller: | Ductile iron |
| Impeller: | EN 1563 EN-GJS-450-10 |
| Installation | |
|---|---|
| Maximum ambient temperature: | 40 °C |
| Maximum operating pressure: | 10 bar |
| Liquid | |
|---|---|
| Density at selected liquid temperature: | 998.2 kg/m³ |
| Electrical data | |
|---|---|
| Insulation: | F |
| Power input P1: | 237.6 kW |
| Moisture switch: | Y |
| Length of power cable: | 10 m |
| Length of sensor cable: | 10 m |
| P2: | 220 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 400 V |
| Max starts per. hour: | 10 |
| Service factor: | 1.10 |
| Maximum current consumption: | 393 A |
| Starting current: | 2202 % |
| Breakdown torque: | 47700 Nm |
| Moment of Inertia: | 45.6 kg m² |
| Motor efficiency at full load: | 92.6 % |
| Motor efficiency at 3/4 load: | 92.4 % |
| Motor efficiency at 1/2 load: | 92.1 % |
| Number of poles: | 6 |
| Method of start: | Direct-on-line (DOL) |
| Enclosure class (IEC 34-5): | IP68 |
| Motor protec: | YES |
| Cable type: | PNCT(R) |
| Number of power cables: | 2 |
| Cos phi 1/1: | 87.2 |
| Cos phi 1/2: | 78.4 |
| Cos phi 3/4: | 85.3 |
| Others | |
|---|---|
| Net weight: | 2970 kg |
| Gross weight: | 3300 kg |
| Shipping volume: | 6.37 m³ |
| Approvals: | CE,EAC |
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