48V 2800W 2600RPM BLDC Motor

Product Specifications

Brand Name:	Volcano Electric	Model Number:	BLDC2.8-154	Type:	Brushless DC Motor
Output Power:	2800W (3.8HP)	DC Voltage:	48V	Speed Range:	2600 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
The Series BLDC154 motors can be designed to operate in a rated voltage range from 24VDC to 380V AC, its outer diameter is 180mm. The flange and shaft can be customized based on customer’s assemble requirements. The Series BLDC154 motors cover a rated output power range from 1.5KW to 10KW, its torque range on continuous duty is 3-20Nm, on intermittent duty up to 7.5-50Nm. The peak torque can be 3 times of the rated torque based on the enough current from matched controller.

Detailed Images

Performance of 2800W 48V 2600RPM BLDC Motors

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. 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.