8LSA44.EB030D300-3 8LS 系列同步电机

8LSA44.EB030D300-3 is a model of B&R Industrial automation products, belonging to the 8LS series of synchronous motors. The following are some detailed parameters and technical specifications of the product:

Rated speed: 3000 rpm.
Number of poles: 5 pairs.
Rated torque (Mn) : 4.62 Newton-meters (Nm).
Rated power (PN) : 1451 watts (W).
Rated current (IN) : 2.8 amps (A).
Locked torque (M0) : 6 Nm.
Locked rotor current (I0) : 3.7A.
Maximum torque (Mmax) : 22.8Nm.
Max current (Imax) : 21.9 A.
Maximum speed (nmax) : 12000 rpm.
Torque constant (KT) : 1.63 Nm/A.
Voltage constant (KE) : 98.44 V/1000 rpm.
Stator resistance (R2ph) : 3.6 ohms (Ω).
Stator inductance (L2ph) : 24 millihenri (mH).
Electrical time constant (tel) : 6.7 milliseconds (ms).
Thermal time Constant (ttherm) : 30 minutes.
Moment of inertia (J) : 2.73 kgcm².
Weight (m, without brakes) : 5.4 kg (kg).
Brake: No brake, brake holding torque (MBr) is 0 Nm, brake mass is 1 kg, brake moment of inertia (JBr) is 0.69 kgcm².
Connection type: Connector with ytec system.
Connection direction: Angle (rotatable).
Encoder: EA induction 32 wire single turn V2 version.
Axis end: optical axis.
Recommended accessories: ACOPOS 8Vxxxx.xx… Model servo driver, ACOPOSmulti 8BVIxxxx… Model servo drive, ACOPOS P3 8EIxxxx… Model of servo drive.
Cable cross-sectional area: 0.75 square mm (mm²).
Connector size: 1.
Certification: CE and UKCA certification, UL cURus E360421 (Servo and stepper motors – components).
Designed for applications requiring high power density and excellent dynamic characteristics, the motor is suitable for a variety of industrial automation fields, including but not limited to textile, plastics, packaging, printing, metalworking, food and beverage, machine tools, semiconductors, pharmaceuticals and logistics industries. The motor’s compact design and high overload capability make it ideal for space-constrained applications that require high precision and dynamic response.