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10"(250mm) Submersible L8 Motor


Quality for your borewell :

L10 Motors are water filled motors which can be easy to rewind and repair. They are built to provide maintenance-free, long life submersible pump operation.

Product features :

  • Easily rewindable (wet wound) induction motor with PVC / PE insulated windings.
  • Water lubricated radial and axial thrust bearing.
  • Corrosion resistant AISI 304 S.S. Stator jacket.
  • on-contaminating water filling.
  • High efficiency electrical design, lower operating cost.
  • Tropicalized design. (Lower winding temperature.)
  • Pressure compensation diaphragm.
  • Continuous duty.

    Specifications :

  • Degree of protection: IP 58.
  • Insulation class : B.
  • Ambient temp. : 45°C.
  • Minimum Cooling flow along the motor :
    30cm/sec. (37.0 KW - 93.0 KW).
    50cm/sec. (110.0 KW - 185.0 KW).
  • Water pH : 6.5 - 8.0.
  • Maximum no. starts per hour : 15.
  • Maximum submerged depth : 350 mts.
  • Ratings : 37.0 KW - 185.0 KW.
  • Voltages : Three phase 400V +10%, - 15% - 50Hz.
  • Thrust load : 45000 N (37.0 KW - 75.0 KW).
    60000 N (93.0 KW - 185.0 KW).
  • Standard motor cable : Suitable for operation in drinking water.
              1 X 25.0 mm² X 3mts.(37.0 KW)
              1 X 35.0 mm² X 3mts.(45.0 KW)
              2 X 25.0 mm² X 3mts.(55.0 KW)
              2 X 35.0 mm² X 3mts.(66.0 KW - 93.0 KW)
              2 X 50.0 mm² X 3mts.(110.0 KW)
              2 X 70.0 mm² X 3mts.(147.0 KW -165.0 KW)
              V2 X 95.0 mm² X 3mts.(165.0 KW -185.0 KW)
  • Motor protection : Select thermal overload protection with trip time < 10 sec. at 5xIn.

    On Request :

  • AISI 304 / 316 Stainless Steel Construction.
  • Mechanical seal.
  • Built-in PT 100 temperature sensor.
  • Special Voltages.
  • Double cable for Star - Delta operation.


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