Flumen EXCEL-TRE 50-3.34-4/24
| Unit | |
|---|---|
| Power consumption at duty point P1.1 | 3,70 kW |
| Max. thrust F | 970 N |
| Thrust to power ratio | 262 N/kW |
| Max. weight* m | 191 kg |
| Explosion protection ATEX | optional |
| Explosion protection FM | optional |
| Protection class motor | IP68 |
| Propeller | |
|---|---|
| Propeller model | 3-blade propeller with self-cleaning hub; clogging- and entwining-free |
| Nominal propeller diameter Dnom | 500 mm |
| Propeller speed n | 347 1/min |
| Transmission ratio | 4,250 |
| Filling quantities and types | |
|---|---|
| Filling prechamber | Gear oil CLP220 |
| Filling volume prechamber V | 1,20 |
| Filling gear chamber | Gear oil CLP220 |
| Fill volume gear chamber V | 0,50 |
| Filling sealing chamber | White oil |
| Fill volume sealing chamber V | 1,10 |
| Motor/electronics | |
|---|---|
| Motor type | TE 17-4/24R (Ex) |
| Motor design | Submersible motor – surface-cooled |
| Mains connection | 3~400 V, 50 Hz |
| Rated current IN | 10,3 A |
| Starting current - direct IA | 112 |
| Starting current - star-delta IA | 41 |
| Power consumption P1 max | 5,90 kW |
| Rated power P2 | 5 kW |
| Speed original n | 1445 1/min |
| Motor efficiency class | IE3 |
| Efficiency ηM | 85,8 % |
| Power factor cos φ100 | 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 |
| Starting torque M | 150 |
| Moment of inertia | 0,0134 |
| Motor bearings | 2 grooved ball bearing |
| Materials | |
|---|---|
| Motor housing | Grey cast iron |
| Static gaskets | FKM |
| Motor shaft | 1.4021, X20Cr13 |
| Seal, gear/sealing chamber | SiC/SiC, Q1Q1VGG |
| Gear housing | 5.1301, EN-GJL-250 |
| Planetary gear | 1.7131, 16MnCr5 |
| Hollow gear | 1.5216, 17MnV6 |
| Sun gear | 1.7131, 16MnCr5 |
| Output shaft | 1.4462, X2CrNiMoN22-5-3 |
| Seal, gear chamber/prechamber | FKM |
| Sealing chamber | 5.1301, EN-GJL-250 |
| Seal on the fluid side | Q1Q1VGG |
| Seal bushing | 1.4571, X6CrNiMoTi17-12-2 |
| Propeller | 1.4408, GX5CrNiMo19-11-2 |
| Gear | |
|---|---|
| Gear construction type | m 2.0 as per DIN 780-1:1977-05 /P10 (ISO54:1996-12); sun and planetary gears case hardened and sanded, internal gear butt-jointed |
| Gear bearings | Three needle roller bearing (planetary), one two-row inclined ball bearing and one grooved ball bearing (output shaft) |
| Service life Lh10 | 100,000 operating hours, ISO 281:2007-02 |
WILO-Flumen EXCEL-TRE 50-3
Group Statement
Installation and operating instructions
Certification booklet
Wilo-Flumen OPTI-TR 20-1 ... 40-1, Wilo-Flumen EXCEL-TRE 20 ... 40, Wilo-Flumen OPTI-TR 50-3 ... 120-1, Wilo-Flumen EXCEL-TRE 50-3 ... 90-2, Wilo-EMU TR 50-2 ... 120-1, Wilo-EMU TRE 50-2 ... 90-2, Wilo-EMU TR/TRE 212 ... 326-3
| Article Number | 6074694 |
| Edition | 2023-10 |
| Number of pages | 68 |
| Language | en |
