RWK6 6" Rewindable CI Submersible Motor

RWK6 6" Rewindable CI Submersible Motor

Franklin Electric has expanded its motor range with the RWK6
Cast iron 6" rewindable motor.

Product Info
Ordering / Performance
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  • FEATURES & BENEFITS

    • Maintenance free water lubricated radial and axial bearings
    • Rubber diaphragm and pressure valve for pressure balancing
    • Removable winding covers for easy repairing and reduced maintenance costs
    • Range: 4 – 45 kW
    • 6" NEMA connection
    • LPE / PPC winding wire
    • Motors installation: Vertical / Horizontal operation (except 45 kW)
    • Voltage tolerance: ± 10%
    • Maximum liquid temperature: 50 °C
    • 50-60 Hz
    • Starts per hour: 10
    • Min. cooling flow: 0,5 m/s
    • Rubber cable length: 4 m
    • Mechanical seal material: Carbon / Ceramic
    • DOL starting: 4 – 45 kW
    • 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: S/D
  • Model Type numbers and perf. Data 50HZ

    Motor type
    [50Hz]
    PowerVoltage
    [V]
    Current range
    [A]
    Efficiency ƞ%Power factor cos φ[rpm]
    [kW][HP]0,50,7510,50,751
    RWK6040T400545.538010,862,566,569,30,670,780,832900
    40010,458,76871,40,630,730,82914
    41510,758,466,369,80,590,70,772924
    RWK6055T40055.57.538013,469,373,372,80,730,810,862867
    40013,265,869,872,20,690,780,842878
    41513,463,970,571,20,630,740,812885
    RWK6075T40057.51038017,570,77475,90,690,80,842864
    40017,866,973,373,80,640,750,812871
    4151867,672,4740,580,70,772878
    RWK6092T40059.212.538022,270,974,5750,660,770,842873
    40022,568,173,474,60,610,730,82888
    4152365,171,873,70,560,680,762890
    RWK6110T4005111538025,776,477,977,40,660,770,842863
    40025,77275,4770,630,750,812880
    41525,771,676,177,10,580,70,782891
    RWK6130T40051317.538029,476,678,578,50,690,80,852870
    40029,673,277,6780,620,740,812882
    41529,871,675,977,50,570,70,782888
    RWK6150T4005152038032,876,279,6810,660,780,842874
    4003472,577,278,60,60,730,82884
    4153570,775,977,50,550,670,762890
    RWK6185T400518.52538041,278,380,279,80,680,790,852865
    40041,774,678,778,90,620,740,812875
    41542,373,278,778,80,560,690,772881
    RWK6220T400522303804879,781,681,10,680,80,862858
    40048,377,380,280,40,620,740,822868
    41549,274,778,780,10,570,70,782874
    RWK6260T400526353805679,881,681,20,70,810,862855
    4005579,780,881,50,630,760,832868
    4155675,880,380,10,590,720,82874
    RWK6300T400530403806580,181,180,70,670,790,852848
    40065,377,682,280,30,610,740,812865
    41566,576,379,280,20,550,690,772878
    RWK6370T4005375038077778079,60,720,820,872837
    40076,580,683,282,20,650,770,842850
    41577,879,282,882,10,60,730,82858
    RWK6450T400545603809581,683,282,10,690,810,862850
    4009479,382,685,30,620,740,822861
    41595,577,881,281,70,570,710,792866

    Motor Dimension data

    Motor typePowerAxial thrust
    [N]
    Length
    [mm]
    Weight
    [kg]
    [kW][HP]
    RWK6040T400545,52600063046
    RWK6055T40055,57,52600063046
    RWK6075T40057,5102600065048
    RWK6092T40059,212,52600069050
    RWK6110T400511152600073056
    RWK6130T40051317,52600078060
    RWK6150T400515202600083066
    RWK6185T400518,5252600088072
    RWK6220T400522302600098082
    RWK6260T4005263526000103088
    RWK6300T4005304030000111098
    RWK6370T40053750300001190106
    RWK6450T40054560300001270116