Motor type | T 17-6/8R (Ex) |
Motor design | Submersible motor – surface-cooled |
Mains connection | 3~400 V, 50 Hz |
Rated current IN | 4.45 A |
Starting current - direct IA | 17 A |
Starting current - star-delta IA | 6 A |
Power consumption P1 max | 2.50 kW |
Rated power P2 | 1.75 kW |
Speed original n | 915 1/min |
Motor efficiency class | - |
Efficiency ηM | 70.0 % |
Power factor cos φ | 0.82 |
Min. fluid temperature Tmin | 3 °C |
Max. fluid temperature Tmax | 40 °C |
Max. immersion depth | 20 m |
Insulation class | H |
Max. switching frequency t | 15 1/h |
min. switching break t | 3 min |
Starting torque M | 37 Nm |
Moment of inertia | 0.0112 kg/m² |
Motor bearings | 1 grooved ball bearing, 1 two-row inclined ball bearing |