RWK6 - 6" Rewindable Submersible Motor
RWK6 - 6" Rewindable Submersible Motor
6" RWK Submersible Rewindable Motors
Franklin Electric has expanded its motor portfolio with the RWK6 submersible motor, a rewindable 6" motor with cataphoresis coated cast iron casings.
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FEATURES & BENEFITS
- Cataphoresis coating on all cast components
- Chemical treatment of stator weld seam
- Excellent insulation properties thanks to PPC insulated winding wire as standard
- Removable winding covers
- Maintenance free water lubricated radial and axial bearings
- Rubber diaphragm and pressure valve for pressure balancing
SPECIFICATIONS
- Range: 4 kW – 45 kW
- 6" NEMA connection with single flange
- PPC winding wire
- Motors installation: Vertical / Horizontal operation
- 6" all (except 37kW & 45kW)
- Voltage tolerance: ± 10%
- Maximum liquid temperature: 50 °C
- Frequency: 50 Hz/60 Hz
- Frequency of starts: 10 starts/ hour (with 0.5 m/s cooling flow)
- Rubber cable length: 4 m
- Mechanical seal material: Carbon / Ceramic
- Starting method: DOL
- Standard windings: 380 V - 400 V - 415 V in 50 Hz
- Filled with mixture of water and glycol (FP -15 °C)
- Suitable for VFD operation (30 Hz min. frequency)
OPTIONS
- Mechanical seal: Silicon carbide
- Starting method: YΔ
- For further specialties, contact Franklin Electric office
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RWK6 - MOTOR MODEL NO. - 380-415V/50Hz
Motor type Power Electrical connection Description model no. [kW] [HP] RWK 6040 T4005 4 5.5 DOL 6 K CER 5.5HP-4KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803061707000791A S/D 6 K CER 5.5HP-4KW 6 380V 50HZ S/D RUB 4M COVERCO SRL 803060107000791A RWK 6055 T4005 5.5 7.5 DOL 6 K CER 7.5HP-5.5KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803071707000791A S/D 6 K CER 7.5HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803071708000791A RWK 6075 T4005 7.5 10 DOL 6K CER 10HP-7.5KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803081707000791A S/D 6 K CER 10HP-7.5KW 6 380V 50HZ S/D RUB 4M COVERCO SRL 803080108000791A RWK 6092 T4005 9.2 12.5 DOL 6 K CER 12.5HP-9.2KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803091707000791A S/D 6 K CER 12.5HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803091708000791A RWK 6110 T4005 11 15 DOL 6 K CER 15HP-11KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803101707000791A S/D 6 K CER 15HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803101708000791A RWK 6130 T4005 13 17.5 DOL 6 K CER 17.5HP-13KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803111707000791A S/D 6 K CER 17.5HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803111708000591A RWK 6150 T4005 15 20 DOL 6 K CER 20HP-15KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803121707000791A S/D 6 K CER 20HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803121708000791A RWK 6185 T4005 18.5 25 DOL 6 K CER 25HP-18.5KW 6 380V 50HZ DOL RUB 4 M COVERCO SRL 803131707000791A S/D 6 K CER 25HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803131708000791A RWK 6260 T4005 26 35 DOL 6K CER 35HP-26KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803151707000791A S/D 6 K CER 35HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803151708000791A RWK 6300 T4005 30 40 DOL 6K CER 40HP-30KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803161707000791A S/D 6 K CER 40HP 6 380V 50HZ S/D RUB 4M COVERCO SRL 803161708000791A RWK 6370 T4005 37 50 DOL 6 K CER 50HP-37KW 6 380V 50HZ DOL RUB 4M COVERCO SRL 803171707000791A S/D 6 K CER 50HP 6 380V 50HZ S/D RUB. 4 M COVERCO SRL 803171708000791A RWK 6450 T4005 45 60 DOL 6 K CER 60HP-45KW 6 380V 50HZ DOL RUB 4 M COVERCO SRL 803181707000791A S/D 6K CER 60HP 6 380V50HZ S/D RUB 4 M COVERCO SRL 803181708000791A RWK6 - MOTOR PERFORMANCE DATA - 380-415V/50Hz
Motor type Power Frequency Voltage Current Efficiency [%] Power factor cos φ [%] [rpm] [kW] [HP] [Hz] [V] [A] 50 75 100 50 75 100 RWK 6040 T4005 4 5.5 50 380 10.8 62.5 66.5 69.3 0.67 0.78 0.83 2900 400 10.4 58.7 68 71.4 0.63 0.73 0.8 2914 415 10.7 58.4 66.3 69.8 0.59 0.7 0.77 2924 RWK 6055 T4005 5.5 7.5 380 13.4 69.3 73.3 72.8 0.73 0.81 0.86 2867 400 13.2 65.8 69.8 72.2 0.69 0.78 0.84 2878 415 13.4 63.9 70.5 71.2 0.63 0.74 0.81 2885 RWK 6075 T4005 7.5 10 380 17.5 70.7 74 75.9 0.69 0.8 0.84 2864 400 17.8 66.9 73.3 73.8 0.64 0.75 0.81 2871 415 18 67.6 72.4 74 0.58 0.7 0.77 2878 RWK 6092 T4005 9.2 12.5 380 22.2 70.9 74.5 75 0.66 0.77 0.84 2873 400 22.5 68.1 73.4 74.6 0.61 0.73 0.8 2888 415 23 65.1 71.8 73.7 0.56 0.68 0.76 2890 RWK 6110 T4005 11 15 380 25.7 76.4 77.9 77.4 0.66 0.77 0.84 2863 400 25.7 72 75.4 77 0.63 0.75 0.81 2880 415 25.7 71.6 76.1 77.1 0.58 0.7 0.78 2891 RWK 6130 T4005 13 17.5 380 29.4 76.6 78.5 78.5 0.69 0.8 0.85 2870 400 29.6 73.2 77.6 78 0.62 0.74 0.81 2882 415 29.8 71.6 75.9 77.5 0.57 0.7 0.78 2888 RWK 6150 T4005 15 20 380 32.8 76.2 79.6 81 0.66 0.78 0.84 2874 400 34 72.5 77.2 78.6 0.6 0.73 0.8 2884 415 35 70.7 75.9 77.5 0.55 0.67 0.76 2890 RWK 6185 T4005 18.5 25 380 41.2 78.3 80.2 79.8 0.68 0.79 0.85 2865 400 41.7 74.6 78.7 78.9 0.62 0.74 0.81 2875 415 42.3 73.2 78.7 78.8 0.56 0.69 0.77 2881 RWK 6260 T4005 26 35 380 48 79.7 81.6 81.1 0.68 0.8 0.86 2858 400 48.3 77.3 80.2 80.4 0.62 0.74 0.82 2868 415 49.2 74.7 78.7 80.1 0.57 0.7 0.78 2874 RWK 6300 T4005 30 40 380 56 79.8 81.6 81.2 0.7 0.81 0.86 2855 400 55 79.7 80.8 81.5 0.63 0.76 0.83 2868 415 56 75.8 80.3 80.1 0.59 0.72 0.8 2874 RWK 6370 T4005 37 50 380 65 80.1 81.1 80.7 0.67 0.79 0.85 2848 400 65.3 77.6 82.2 80.3 0.61 0.74 0.81 2865 415 66.5 76.3 79.2 80.2 0.55 0.69 0.77 2878 RWK 6450 T4005 45 60 380 95 81.6 83.2 82.1 0.69 0.81 0.86 2850 400 94 79.3 82.6 85.3 0.62 0.74 0.82 2961 415 95.5 77.8 81.2 81.7 0.57 0.71 0.79 2866 RWK6 - MOTOR DIMENSION AND WEIGHTS
Motor type Power Axial thrust
[N]Length
[mm]Weight
[kg][kW] [HP] RWK 6040 T4005 4 5.5 26000 630 46 RWK 6055 T4005 5.5 7.5 26000 630 46 RWK 6075 T4005 7.5 10 26000 650 48 RWK 6092 T4005 9.2 12.5 26000 690 50 RWK 6110 T4005 11 15 26000 730 56 RWK 6130 T4005 13 17.5 26000 780 60 RWK 6150 T4005 15 20 26000 830 66 RWK 6185 T4005 18.5 25 26000 880 72 RWK 6260 T4005 26 35 26000 1030 88 RWK 6300 T4005 30 40 30000 1110 98 RWK 6370 T4005 37 50 30000 1190 106 RWK 6450 T4005 45 60 30000 1270 116 RWK6 - MOTOR LEADS - 380-415V/50Hz- DOL
Motor type Power Lead
[mm²]Lead length
[m][kW] [HP] RWK 6040 T4005 4 5.5 4 x 2,5 4 RWK 6055 T4005 5.5 7.5 4 x 2,5 RWK 6075 T4005 7.5 10 4 x 2,5 RWK 6092 T4005 9.2 12.5 4 x 2,5 RWK 6110 T4005 11 15 4 x 2,5 RWK 6130 T4005 13 17.5 4 x 2,5 RWK 6150 T4005 15 20 4 x 4 RWK 6185 T4005 18.5 25 4 x 4 RWK 6260 T4005 26 35 4 x 6 RWK 6300 T4005 30 40 4 x 6 RWK 6370 T4005 37 50 3 x 10 + ground RWK 6450 T4005 45 60 3 x 10 + ground -
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Manuals
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