B&R 8LSA45.S1030D000-3 Servo Motor

B&R 8LSA45.S1030D000-3 is a servo motor from B&R, featuring high dynamic performance and high precision. Here is a detailed introduction:

Technical parameters:

Nominal speed: 3000rpm.

Pole pair: 5.

Nominal torque: 6.16Nm.

Nominal power: 11935W.

Nominal current: 38A.

Stall torque: 8Nm.

Stall current: 49A.

Maximum torque: 30.4Nm.

Maximum current: 292A.

Maximum speed: 12000rpm.

Torque constant: 0.163Nm/A.

Voltage constant: 98.44V/1000rpm.

Stator resistance: 2.489Ω.

Stator inductance: 21.8mH.

Electrical time constant: 8.8ms.

Thermal time constant: 35min.

Moment of inertia: 358kg·cm².

Weight without brake: 6.5kg.

Product features:

Flexible encoder configuration: usually equipped with Heidenhain EnDat encoder, standard or high resolution optional, multi-turn encoder type is also available, it can operate without reference search process or additional measurement system, and the battery-free absolute encoder is maintenance-free.

Compact and efficient structure: compact size, light weight, good power density, single cable solution can be used, and the structure is simpler.

Excellent dynamic characteristics: fast axis has excellent dynamic characteristics, overload capacity makes it universally applicable, and has good controllability due to optimized torque fluctuations.

Application areas: suitable for tobacco, new energy, automobile manufacturing and other industries, and can be used in occasions requiring high-precision position control, speed control and torque control, such as material handling and positioning in production equipment.