Audited Supplier
LK71-240R1015B3
Universal, Industrial, Household Appliances, Car, Power Tools
Adjust Speed
Permanent Magnet
Driving
Bl
Lanjiu
Tour Car Boat Golf Cart Electric Car
Lulanjiu
Carton
110*110
China
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
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
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
| 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. | |||||||
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
