Factory Price Fan Heat Dissipation 24V 800W 500W 300W 1kw Brushless DC Motor BLDC Electric Motor Tricycle Battery Car Professional Motor

• Customization: Available
• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Adjust Speed
• Model NO.: LK71B3
• Excitation Mode: Permanent Magnet
• Function: Driving
• Type: Bl
• Brand: Lanjiu
• Applicable Equipment: Tour Car Boat Golf Cart Electric Car
• Specification: 110*110
• Trademark: Lulanjiu
• Origin: China
• Production Capacity: 1000
• Package Size: 30.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 20.000kg

Product Description

LK71 Brushless DC Motor
1, Product features
l No carbon brush and spark
l Large speed adjustment range
l High efficiency and large torque
l Low starting current and noise
l Small size and light weight
l High reliability double hall outgoing mode
 

Electrical parameters

 

Rated voltageV	24	36	48
Rated speedRPM	1500/3000
Rated power KW	0.35~1.0	0.35~1.0	0.35~1.0
MAX power	1.5 times of rated power
Motor overspeed	The motor operates with no load for 30min under 1.5 times of rated voltage, and its appearance and performance are normal
Overload capacity	3 times of rated torque for 5min, no change in performance
Insulation class	F
Operating temperature	-30ºC~60ºC
Degree of protection	IP54
Cooling mode	Air-cooled

For example LK71-480R815B3  48V 800W 1500RPM  Foot installation

 

LK71-	48	0R8	15	B3
Motor series 71	Rated voltage 48V	Rated power 800W	Rated speed 1500RPM	Installation method: foot B3 Installation method: flange B5

 

 

Wire	colour	Function
Motor wire	Blue	Motor  U
	Yellow	Motor  V
	Green	Motor  W
Hall wire	Red	5V
	Yellow	Hall   A
	Green	Hall  B
	Blue	Hall  C
	Black	GND

Matters needing attention  
l All connecting screws shall be fastened to avoid irreversible damage to the product due to poor contact
l Connect the motor phase line in strict accordance with the terminal definition, otherwise the motor will not rotate normally or cannot rotate
l The power supply voltage shall not exceed 1.2 times of the rated voltage
l It is prohibited to use it continuously under overload condition, which may cause irreversible damage to the product