Description pump 6-8-10R
6”, 8”, 10”rewindable borehole water cooled motors. Power from 5,5 kW up to 185 kW. Available with mechanical seal. Standard winding is PPC, on request is available LPE and PE2+PA windings for water temperatures up to 50°C.
6 “, 8”, 10 “submersible motors rewindable in water bath. Power from 4 kW up to 185 kW. Available with mechanical seal. Standard PPC winding, PE2 + PA winding available for temperatures up to 50 ° C. AISI 304, AISI 316, DUPLEX versions available. NEMA coupling flange.
All 6 “- 8” – 10 “standard motors with PPC windings can operate at liquid temperatures up to 30 ° C without derating factor. From 31 ° C till 43 ° C theymotors have to be derated according to the factor shown in the following graph.
Technical Data 50Hz
Technical Data 60Hz
CONSTRUCTION FEATURES
Motor Data
Technical Data 50Hz
| MODEL 3~ | HP | kW |
|---|---|---|
| 6R 7 | 7.5 | 5.5 |
| 6R 10 | 10 | 7.5 |
| 6R 12 | 12.5 | 9.2 |
| 6R 15 | 15 | 11 |
| 6R 17 | 17.5 | 13 |
| 6R 20 | 20 | 15 |
| 6R 25 | 25 | 18.5 |
| 6R 30 | 30 | 22 |
| 6R 35 | 35 | 26 |
| 6R 40 | 40 | 30 |
| 6R 50 | 50 | 37 |
| 8R 40 | 40 | 30 |
| 8R 50 | 50 | 37 |
| 8R 60 | 60 | 45 |
| 8R 75 | 75 | 55 |
| 8R 90 | 90 | 66 |
| 8R 100 | 100 | 75 |
| 8R 125 | 125 | 92 |
| 8R 150 | 150 | 110 |
| 10R 100 | 100 | 75 |
| 10R 125 | 125 | 92 |
| 10R 150 | 150 | 110 |
| 10R 175 | 175 | 130 |
| 10R 200 | 200 | 150 |
| 10R 225 | 225 | 165 |
| 10R 250 | 250 | 185 |
Technical Data 60Hz
| MODEL 3~ | HP | kW |
|---|---|---|
| 6R 7 | 7.5 | 5.5 |
| 6R 10 | 10 | 7.5 |
| 6R 12 | 12.5 | 9.2 |
| 6R 15 | 15 | 11 |
| 6R 17 | 17.5 | 13 |
| 6R 20 | 20 | 15 |
| 6R 25 | 25 | 18.5 |
| 6R 30 | 30 | 22 |
| 6R 35 | 35 | 26 |
| 6R 40 | 40 | 30 |
| 6R 50 | 50 | 37 |
| 8R 40 | 40 | 30 |
| 8R 50 | 50 | 37 |
| 8R 60 | 60 | 45 |
| 8R 75 | 75 | 55 |
| 8R 90 | 90 | 66 |
| 8R 100 | 100 | 75 |
| 8R 125 | 125 | 92 |
| 8R 150 | 150 | 110 |
| 10R 100 | 100 | 75 |
| 10R 125 | 125 | 92 |
| 10R 150 | 150 | 110 |
| 10R 175 | 175 | 130 |
| 10R 200 | 200 | 150 |
| 10R 225 | 225 | 165 |
| 10R 250 | 250 | 185 |
CONSTRUCTION FEATURES
| Seal | lip seal (mechanical seal on request) |
|---|---|
| Upper / bottom support | G25 (standard), AISI 304(RS), AISI 316(RX), Duplex (RD) |
| External jacket | AISI 304(standard/RS), AISI 316(RX), Duplex (RD) |
| Bearings | radial and axial (water lubricated) |
| Extended Shaft | AISI 304(standard/RS), AISI 316(RX), Duplex (RD) |
Motor Data
| Asynchronous 2 poles rewindable in water filled | 3~ 3x400V ± 10% – 50 Hz, 3~ 3×400/690V ± 10% – 50 Hz |
|---|---|
| Cooling Flow | min 0,5 m/s |
| Insulation class | Y |
| Insulation | PPC (standard) |
| Protection degree | IP68 |
