High Torque High RPM Brushless DC Motor

Product Specifications

Brand Name:	Volcano Electric	Model Number:	BLDC3.6-154	Type:	Brushless DC Motor
Output Power:	3600W	DC Voltage:	45V	Speed Range:	3200 RPM
Controller:	Customized, Optional	Braker:	Optional	Insulation Class:	Class B/F/H
Enclosure:	IP44 / IP54	Poles:	4P, 6P, 8P…	Wire:	100% copper
Housing:	Aluminum	Efficiency:	IE 4.0
Duty:	S1 (continuous)	Place of Origin:	Zhejiang, China (Mainland)	Standard:	IEC / NEMA standard
Application:	Boat, Car, Electric Bicycle, Fan, Home Appliance, Traction Motor, Solar Pump DC systems, bus A/C systems ,Other

Product Description

This is BL154 Brushless DC Motor. Volcano Electric engineers can design high torque high speed Brushless DC motor and aim to optimize the torque output of the motor during the design phase to meet customer’s requirements. High Torque High RPM Brushless DC Motor is a relative but not absolute. Typically Generate less torque when run at higher speeds. And to have a high torque, the motor should run at lower speeds. This M154 series torque range on continuous duty is 3-20Nm, on intermittent duty up to 7.5-50Nm.

The key components involved in torque production of the motor are the magnet, winding and flux path. The energy content of the magnet drives the strength of the motor but a balance must be achieved between power and cost. Also, the higher the number of pole pairs in the magnet, the higher the amount of torque for the same dissipated power. Volcano Electric engineers optimize the design based on the physical size, energy content, pole pair count and geometry of the magnet.

Speed of a motor is the magnitude of the rotational velocity of the motor shaft. In a motion application, high RPM dictates how fast the axis rotates – the number of complete revolutions per unit time. Applications vary in their speed requirement, depending on what is being moved and the coordination with the other components of the machine. A balance must be achieved between speed and torque, as motors typically generate less torque when run at higher speeds.

For more information, please contact with info@volcanomotors.com 

Detailed Images

Performance of 3600W 45V 3200RPM Brushless DC Motor

Brushless motor list

Motor type	Output	Voltage	Load	Speed	Rated Torque	Poles	Efficiency	Noise
	KW	V	A	RPM	N.m		%	dB
BLDC1.55-154	1.55	45	40	4300	3.44	8	86	60
BLDC1.8-154	1.8	60	32.6	1100	15.6	8	92	61
BLDC1.85-154	1.85	24	81.5	2100	8.41	8	92	60
BLDC2.7-154	2.7	60	48.9	1100	23.4	8	92	61.5
BLDC2.8-154	2.8	60	50.8	1100	24.3	8	92	61.5
BLDC2.8-154	2.8	48	67.8	2600	10.3	8	86	61
BLDC3.0-154	3.0	48	67.6	2650	10.81	8	92.5	61
BLDC3.0B-154	3.0	72	46.8	1850	15.5	8	89	61
BLDC3.5B-154	3.5	60	69.5	1680	19.9	8	84	61
BLDC4.0-154	4.0	48	90.6	2580	14.81	8	92	62
BLDC5.5-154	5.5	72	85.6	3680	14.27	8	89.2	63

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. 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 …….. 450V 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.