10" Rewindable Permanent Magnet Motors

10" Rewindable Permanent Magnet Motors

The 10" Synchronous rewindable motor is characterized by up to 7% improved efficiency. The submersible motor’s permanent magnet equipped rotor eliminates rotor losses thus significantly reducing motor current and heat rise. In many cases, reduced motor current equals less drop cable cross sectional area further reducing overall installation cost. Excellent partial-load efficiency of permanent magnet motors allows the entire power range to be covered with only a few different motor sizes, thus offering important stock-keeping advantages.
A special diaphragm ensures pressure compensation inside the motor. The Sandfighter® SiC seal system is standard. For applications in aggressive media, motors made of 316SS and 904L are available.

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  • FEATURES & BENEFITS

    • 10" double flange mounting design
    • Factory filled with Franklin’s FES93 motor fill solution, FES93 for frost protection down to -15 °C storage temperature
    • High capacity Kingsbury type liquid lubricated 60 kN thrust bearing and radial bearings for 100 % maintenance free operation
    • Pressure-equalizing diaphragm, spring pre-loaded
    • Stainless Steel keyed shaft
    • SandFighter™ sealing system with SIC mechanical seal and sand slinger
    • Standard Motor: WW- Water well Design (Stator 304SS / Castings - CI Powder coated)
    • High efficiency electrical design for low operation costs
    • Drinking water approvals
    • Motors for operation with Variable frequency drive (VFD)

    STANDARD SPECIFICATION

    • Motor range:
    • 150 kW - 200 kW - 250 kW (100 Hz - 3000 U/min)
    • 173 kW - 230 kW - 290 kW (120 Hz - 3600 U/min)
    • Max. storage temperature - 15 °C to + 60 °C
    • Standard motor with PE2/PA winding insulation
    • Nominal ambient temperature: 30 °C with 0.5 m/s cooling flow
    • Standard Voltage: 400 V - 100Hz / 460 V - 120 Hz
    • Voltage Tolerance: ±10 % UN
    • Protection IP68
    • Motor protection: DIN 61947-4-1
    • Frequency of starts: 10 starts/ hour (with min. 3 minutes resting time), equally distributed
    • Motor lead length: 6 m
    • Installation orientation: Vertical / horizontal (shaft end heightened) - 250kW motors may not be installed horizontally (if required, please contact Franklin Electric).
    • Rotation counter clock wise facing shaft end (rotation reversible)
    • All motors with factory installed leads

    OPTIONS

    • Higher-graded materials: 316SS and 904L
    • Special voltages
    • PT100 temperature sensor (retrofitable)

  • MOTOR MODEL NUMBERS 400V/100Hz

    PN
    [kW]    		UN
    [V]    		WW*
    motor model no.    		316SS
    motor model no.    		904L
    motor model no.
    150400264 025 5311264 025 6311264 025 7311
    200400264 028 5311264 028 6311264 028 7311
    250400264 029 5311264 029 6311264 029 7311
    • Note: PM motors are to be operated by Variable frequency drive (VFD)
    • * WW (Water well)- Stator 304SS / Castings - CI Powder coated (see material description in the catalog)

    PERFORMANCE DATA 400V / 100Hz

    PN
    [kW]    		UN
    [V]    		f
    [Hz]    		Thrust load
    F [kN]    		nN
    [min-1]    		IN
    [A]    		IA/IN*
    [A]    		η
    [%]    		cos phiTN
    [Nm]    		TA/ TN*
    [Nm]
    110400100603000199,51930,933531
    130400100603000236,11930,934151
    1504001006030002741930,934781
    150400100603000284194.00.904781
    185400100603000354193.80.915891
    200400100603000389193.60.916371
    200400100603000377194.50.916371
    220400100603000423194.30.927011
    250400100603000497193.60.937961
    • Performance data are based on measurements with Franklin Electric original equipment.
    • *Since this is an integrated system (motor plus electronics) these figures relate to VFD input.

    PERFORMANCE DATA 460V/120Hz

    PN
    [kW]    		Pmax.
    [kW]    		UN
    [V]    		f
    [Hz]    		Thrust
    F [kN]    		nN
    [min-1]    		IMAX
    [A]    		IA/IMAX*
    [A]    		η
    [%]    		PFTN
    [Nm]    		TA/ TN*
    [Nm]
    110127460120603600199,51930,933531
    130150460120603600236,11930,934151
    1501734601206036002741930,934781
    150173460120603600284194.00.904781
    185213460120603600354193.80.915891
    200230460120603600389193.60.916371
    200230460120603600377194.50.916371
    220253460120603600423194.30.927011
    250287460120603600497193.60.937961
    • Performance data are based on measurements with Franklin Electric original equipment.
    • *Since this is an integrated system (motor plus electronics) these figures relate to VFD input.

    10" Rewindable PM Motors 100 Hz - Winding data

    PN
    [kW]    		UN
    [V]    		Mod.-No.
    Winding kit    		Turns
    per coil    		Wire diameter
    [mm]    		Type of
    Isolation    		Groups
    connection    		Total wire lenght
    [m]    		Resistance coil
    [Ω]    		Resistance
    Dol (U1-V1)
    [Ω]
    150400327 6**PE2/PAParallel Star
    200400327 640 9997 - 72,4 / 3,7 / 3,9PE2/PAParallel Star7800,03050,0305
    250400327 641 9996 - 63,0 / 4,5 / 4,8PE2/PAParallel Star5600,02650,0265

    10" Rewindable PM Motors Dimension - Lengths & Weights

    PN
    [kW]    		Motor lenghts*
    L [mm]    		Motor weights
    [kg]    		Motor weights
    incl. box [kg]    		Motor shipping size
    [mm]
    BHL
    15015493113613415142246
    2001659331381
    2501769350400
    • *see Dimension page pdf catalog

  • 10" Rewindable Motors - DOL Motor Leads*

    lead design*PN
    [kW]    		UN
    [V]    		Ø
    [mm²]    		D Ø*
    [mm]    		lenghts
    [m]    		qty.lead set model no.
    (3 single wire lead)    		lead seal kit
    model no.
    single wire leadall ratings4003 x 1X7020.761308 711 100308 660 740
    • For this standard PE2/PA motors must additionally ordered the specialtTape 700 541 688, is absolutely necessary.
    • Cables are designed for submerged operation.  For air operation, please consult Franklin Electric.
    • *see Dimension page pdf catalog

    10" Rewindable Motors - Ground Leads

    ground lead (optional)Ø*
    [mm²]    		D Ø*
    [mm]    		lengths
    [m]    		qty.lead model no.
    single wire lead1G3515.361308 056 060
    • only for WW and 316SS Motors
    • *see Dimension page pdf catalog

    10" Rewindable Motors - Lead opening seal kit

    Model numbers
    85 – 185 kW DOL / Y∆WW / 316SS308 660 715
    904L308 660 730

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