Product Specifications
| Brand Name: | Volcano Electric | Model Number: | VOL-BL450A48 | Type: | Brushless DC Motor |
| Output Power: | 6HP(4.5kw) | DC Voltage: | 48v | Speed Range: | 1500 RPM |
| Controller: | Customized, Optional | Construction: | Permanent magnet | Insulation Class: | Class F |
| Commutation: | Brushless | Encoder: | hall sensor | Protect Feature: | Waterproof |
| Enclosure: | IP54 ~ IP65 | Poles: | 12P | Wire: | 100% copper |
| Housing: | Aluminum Frame | Efficiency: | 94% | Certification | 3C, CE |
| Duty: | S1, customized | Place of Origin: | Zhejiang, China (Mainland) | Standard: | BLDC motor, IEC |
| Application: | Industrial Machinery, Rickshaw, Boat, Vehicle, Traction Motor, Pump, Other | ||||
Product Description
48v 4.5kw 1500rpm BLDC motor is a DC motor with hall sensor. We used IEC standard aluminum frame, also if you need to change the size, we can according your request to do it. The protection feature of waterproof makes it suit to use for boat propeller. At the same time, the groove design facilitates the heat generated during the running. In addition, it’s beneficial to decrease the operation temperature by water cooling or other cooling ways.
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 type | VOL-BL450A48 |
| Rated power | 4500W |
| Rated speed | 1500RPM |
| Rated torque | 28.65N.m |
| Current | 99.73A |
| Voltage | 48Vdc |
| Insulation class | Class F |
| Frequency | 150Hz |
Detailed Images
Brushless motor list
| Motor type | Output | Voltage | Load | Speed | Rated Torque | Poles | Efficiency | Noise |
| KW | V | A | RPM | N.m | % | dB | ||
| VOL-BL300C48 | 3.0 | 48 | 67.6 | 2650 | 10.81 | 6 | 92.5 | 61 |
| VOL-BL300B72 | 3.0 | 72 | 46.8 | 3000 | 9.55 | 6 | 89 | 61 |
| VOL-BL350C60 | 3.5 | 60 | 69.5 | 1680 | 19.9 | 6 | 84 | 61 |
| VOL-BL370C60 | 3.7 | 60 | 73.41 | 3600 | 9.82 | 6 | 84 | 61 |
| VOL-BL400C48 | 4.0 | 48 | 90.6 | 2580 | 14.81 | 6 | 92 | 62 |
| VOL-BL450A48 | 4.5 | 48 | 99.73 | 1500 | 28.65 | 2 | 94 | 62 |
| VOL-BL450A72 | 4.5 | 72 | 67.93 | 1500 | 28.65 | 6 | 92 | 62 |
| VOL-BL450B220 | 4.5 | 220 | 12.84 | 3000 | 14.33 | 6 | 92 | 62 |
| VOL-BL500C72 | 5.0 | 72 | 75.48 | 3600 | 13.26 | 6 | 92 | 62 |
| VOL-BL550C72 | 5.5 | 72 | 85.6 | 3680 | 14.27 | 6 | 89.2 | 63 |
Advantages of Brushless DC motors
- Lower Maintainance and longer lifetime – no brush and commutator erosion
- Lower noise – the elimination of brush contact
- Higher power to weight ratio
- Higher efficiency ( in general higher than 90%)
- Lower temperature rise – more efficient heat dissipation due to winding construction
- Simple structure
- 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.
