High Power Fan Heat Dissipation72V 4500W 1500rbrushless DC Motor BLDC Motor Tricycle Battery Car Professional Motordc Motor Brushless DC Motor Brushless Motor

• Customization: Available
• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Adjust Speed
• Model NO.: LK112-724R515B3
• 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: 20.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

  
 

Product features(LK112)

l No carbon brush and sparkl 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

Product parameters
model	71	80	90	100	112	132	160
voltage range (V/DC)	12--540	12--540	12--540	24--540	24--540	48--540	110--540
Power range (kW)	0.3--0.8	0.8--1.2	1.0--1.8	1.8--3.0	3.0--10.0	5.5--15.0	15.0--30.0
Speed range (RPM)	750--3000
maximum efficiency	92% (brushless DC motor), 95% (permanent magnet synchronous motor)
Installation method	Foot (B5), vertical (B14), foot/vertical (B34), double shaft (D2)
turn around	Face the outlet end, turn counterclockwise to turn forward (the direction can be changed)
Motor overspeed	The motor runs continuously with a load of 50% of the rated current at 1.5 times the rated voltage
overload capacity	1.5 times the rated torque for 3 minutes, the motor performance does not change, the controller cuts off the output and displays the overload protection
Operating temperature	-25ºC--60ºC
Use humidity	20%--90%RH
Keep warm and humid Spend	-30ºC--80ºC,10%--95%RH
Protection class	IP54 (default), other protection levels can be achieved according to customer requirements
Features	1. Small size and light weight; 2. High efficiency, large torque, energy saving and environmental protection; 3. No carbon brush, no spark; 4. Small starting current and low noise; (permanent magnet synchronous motor has lower working noise than brushless DC motor) 5. Double Hall outlet with anti-static protection, high reliability; 6. The applicable voltage range is wide and the limitation is small.
Customizable electricity machine	Permanent magnet synchronous motor, self-starting permanent magnet synchronous motor, integrated motor, etc.

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

 

Rated voltageV	48	60	72	96	110	220
Rated speedRPM	1500/3000
Rated power KW	2.2~5.5	2.5~3.5	3.0~6.0	2.0~4.5	4.0~5.5	4.0~10
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 :LK112-483R015B3  48V 3KW 1500RPM  Foot installation

LK112-	48	1R5	15	B3
Motor series 112	Rated voltage 48V	Rated power 3KW	Rated speed 1500RPM	Installation method: foot B3 Installation method: flange B5

 

 

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