B&R 8LS46 Synchronous motors

B&R 8LS46 Synchronous motors

Product Overview

B&R's 8LS46 series of synchronous motors has been developed for high-performance applications. With compact dimensions, low weight and optimised power density, this series of motors is ideally suited for applications requiring high dynamic characteristics and positioning accuracy. In addition, the 8LS46 series motors are available with a wide range of options and accessories to meet different customer needs.

Product Features

Compact size and low weight: Thanks to their compact design, 8LS46 series motors have a low weight while maintaining excellent power density.

High dynamic characteristics: This series of motors has excellent dynamic performance, enabling fast response and precise positioning.

Wide range of applications: 8LS46 series motors are suitable for a variety of industrial automation applications, including manufacturing, chemical, power and water treatment.

Easy to maintain and service: The motors are designed to be easy to maintain and service, reducing maintenance costs.

Wide range of options and accessories: B&R offers a wide range of options and accessories, such as encoder types, connector options, oil seals, holding brake options, etc., to meet customer-specific needs.

Technical Parameters

While specific technical parameters may vary from model to model, 8LS46 series motors typically have some of the following key parameters:

Rated Speed: Depending on the specific model, the rated speed may vary within a certain range.

Stall Torque: Indicates the maximum torque that the motor can produce in the event of a loss of power or a sudden drop in speed.

Type of encoder: Sinusoidal EnDat encoder or rotary converter as feedback unit, nowadays functionally safe encoders are available.

Connection: Possible electrical connection with SpeedTEC round plugs or other types of connectors.

Protection class: e.g. IP64 etc., indicating the motor's ability to withstand dust and water.

Areas of application

8LS46 series synchronous motors are widely used in various industrial automation systems, including but not limited to:

Manufacturing: used for driving and controlling in various mechanical equipments and production lines.

Chemical industry: used for the drive of pumps, agitators and other equipment in the chemical process.

Electric power: used in the drive and control of electric power equipment, such as generators, transformers, etc.

Water treatment: used for driving and controlling pumps, valves and other equipment in water treatment equipment.

Purchase and Maintenance Recommendations

Purchase recommendations: When purchasing 8LS46 series motors, it is recommended to choose the appropriate models and accessories according to the specific application requirements and working environment. At the same time, choose regular channels and suppliers for purchase to ensure product quality and reliability of after-sales service.

Maintenance suggestions: Regularly inspect and maintain the motor, including cleaning, lubrication and tightening. At the same time, pay attention to the running condition of the motor, find and deal with abnormalities in time to prolong the service life of the motor and keep its performance stable.

BENEFITS

Compact sizes result in low weight and optimal power density

Easier construction

Fast axes thanks to impressive dynamic properties

Universal application through large overload capability

Good controllability thanks to optimized torque rippling

Extremely easy to service

Lower costs

Embedded parameter chip

MOTOR OPTIONS

Extensive selection of encoder types

Connector options

Oil seal

Holding brake options

Shaft end options

Reinforced bearings