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Product Specifications

Brand Name:Volcano ElectricModel Number:VOL-BL550C72Type:Brushless DC Motor
Output Power:5500wDC Voltage:48vSpeed Range:3680 RPM
Controller:Customized, OptionalConstruction:Permanent magnetInsulation Class:Class F
Commutation:BrushlessEncoder:hall sensorProtect Feature:Waterproof
Enclosure:IP54 ~ IP65Poles:12PWire:100% copper
Housing:Aluminum FrameEfficiency:90%Certification3C, CE
Duty:S1, customizedPlace of Origin:Zhejiang, China (Mainland)Standard:BLDC motor, IEC
Application:Industrial Machinery, Rickshaw, Boat, Vehicle, Traction Motor, Pump, Other

Product Description

Volcano electric BLDC Motor 72V, 5500W, 3680RPM, IP54 duty continues, along with hall sensor , controller. The gross weight of the motor is 20kgs. Motor efficiency is 86%. Rated torque is 14.27N.m. The current can be as high as 100A, so we provide junk box for this motor. All the motor details are showing on our motor. If you need the wire connection instruction, we can also send document for process.

We insist that quality and honesty come first. Waiting for you and feel free to contact our team at info@volcanomotor.com for any technical support.

Motor construction

Brushless motor also have the stator and rotor same like the common dc motor, but it cancel the brushes. The stator used by silicon steel sheet and the rotor make by permanent magnet. It can be 2 poles to 16 poles just as you wish. Different with the brushes dc motor, the commutation of the BLDC motor is electronically controlled.

Motor construction

Motor typeVOL-BL550C72
Rated power5500W
Rated speed3680RPM
Rated torque14.27N.m
Current98.5A
Voltage72Vdc
Insulation classClass F
Frequency368Hz

Detailed Images

Brushless DC Motor Configuration
*WE CAN MAKE MOTORS ACCORDING TO YOUR REQUIRMENTS

Brushless motor list

Motor typeOutputVoltageLoadSpeedRated TorquePolesEfficiencyNoise
KWVARPMN.m%dB
VOL-BL020C240.22410.715001.2788962
VOL-BL090C240.92444.626003.3188460
VOL-BL100C301304312007.9688860
VOL-BL120C241.22464.523004.9888960
VOL-BL120C361.23639.722705.0588460
VOL-BL125C241.25246232003.7388460
VOL-BL550C725.57298.5368014.2789060
VOL-BL400C7247271.17258014.8188561
VOL-BL400C48448107258014.8188961
VOL-BL150C481.54840.318007.9689061.5
VOL-BL100C4814826.925003.82884.761.5

Advantages of Brushless DC motors

  1. Lower Maintainance and longer lifetime – no brush and commutator erosion
  2. Lower noise – the elimination of brush contact
  3. Higher power to weight ratio
  4. Higher efficiency ( in general higher than 90%)
  5. Lower temperature rise – more efficient heat dissipation due to winding construction
  6. Simple structure
  7. Reduction of EMI

Customized Motors

For customized Motors, please contact our technician, Ordinary, we have to know the following information to get a professional proposal:

  • Brushed or Brushless: Customer preference
  • Output power (W): Horsepower/watts/torque rated at full load speed
  • Voltage (V): i.e 12V DC …….. 220V AC
  • Motor speed (RPM): Revolutions per minute of the shaft at full load Voltage
  • Application: e.g. traction, air condition, etc.
  • Duty: Most motors are rated continuous. Some applications however may use motors designed for intermittent duty
  • Configuration/Frame: Our products are according to IEC standard, we also can customize the flange and shaft according to the customer drawing
  • Controller function: e.g. forward/reverse, variable speed, acceleration profile, etc.