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  • D65L120-WP.jpg
  • D65L120_Brushless_DC_Motor_Photo_03_副本.jpg
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D65L120 Waterproof Electric Motor 4kw


This D65L120 waterproof motors are designed for high performance underwater applications where rapid acceleration and high speed are called for.
  • Launched in Mar, 2018
  • Protection Level: IP68
  • Diameters at 65mm
  • Configuration: 18N/6P
  • Speeds up to 12,000 rpm
  • Maximum output power up to 4KW
  • Maximum Torque up to 95kg*cm
  • Suitable for efoil assistance, waterbike, pod drive, electric trolling motor, small underwater vehicles

    • Product description
    • Specification
    • Dyno Tested data
    • Dimension
      • Brand: Hobiba
      • Commodity name: D65L120 Waterproof Electric Motor 4kw
      • Commodity ID: 65120wp

      This D65L120 waterproof motors are designed for high performance underwater applications where rapid acceleration and high speed are called for. <li>Launched in Mar, 2018</li> <li>Protection Level: IP68</li> <li>Diameters at 65mm</li> <li>Configuration: 18N/6P</li> <li>Speeds up to 12,000 rpm</li> <li>Maximum output power up to 4KW</li> <li>Maximum Torque up to 95kg*cm</li> <li>Suitable for efoil assistance, waterbike, pod drive, electric trolling motor, small underwater vehicles</li>

      With an advanced 6-pole encapsulated core and 65mm diameter, this compact DC motors deliver high torque up to 95kg*cm max. with maximum 4KW output power. Thanks to the unique sealing configuration design, these motors are tested waterproof IP68 according to ingress protection class, and can be operated permanently underwater and have been widely used for in various water sports, like efoil assistance, electric pod drive, eSUP, electric trolling motor, etc

      • Robust & durable: Outer shell in black anodizing aluminum alloy, prevent against corrosion and oxidation.
      • High performance: Our motors provide extremely high torques with a minimum of power consumption.
      • Silient: low-cogging electro-magnetic design and dynamically balanced rotor, extremely silient and smooth operation.
      • Efficiency: Our energy-efficient motors save energy and costs, efficiency up to 90%.
      • Compact: High efficiency and high power density realized in a compact design.
      • Long life: Double seal ball bearings with moisture resistant for long life.
      • Shaft in SS316 Stainless Steel: withstand redial/axile stree,and against corrosion

      Keywords:
      • electric motor
      • waterproof motor
      • waterproof electgric motor
      • water tight motor
      • IP68 motor
      • IP68 electric motor
      • waterproof brushless motor
      • waterproof dc motor
      • electric motor 1000w
      • electric motor 2000w
    • Model P/N D65L120-120 D65L120-103 D65L120-90 D65L120-80
      Construction 18N/6P 18N/6P 18N/6P 18N/6P
      Winding Turn & Connection 6T 7T 8T 9T
      Voltage Range 20-100 20-120V 20-130V 20-150V
      Max Spin Speed(RPM) 12000 12000 12000 12000
      kV (RPM/V) 120 103 90 80
      Current at 8.4V without Loading (A) 2.0  1.5  1.5  1.2 
      Max Power (KW) 4.0  3.8  3.8  3.5 
      Kt(N*M/A) 0.09038 0.10544 0.12051 0.13557
      Peak Current (A) 110 95 80 75
      Continous Working Current (A) 45 38 33 30
      Max Torque at 60%  (N*M) 80kg*cm 85kg*cm 85kg*cm 95kg*cm
      Max Effeciency >91% >91% >91% >91%
      Weight (Kg) 1.5 1.5 1.5 1.5
      Dimension D65*L120 D65*L120 D65*L120 D65*L120
      Shaft Extension D10*30mm D10*30mm D10*30mm D10*30mm
      Lead Wires Extension 8AWGx2m 8AWGx2m 8AWGx2m 8AWGx2m
      Plug 8.0mm plug 8.0mm plug 8.0mm plug 8.0mm plug
      Life 10000H 10000H 10000H 10000H
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