Category: To Confirm
Synchronous motor 8LS, self-cooling, construction type A, 400 VAC - Number of pole pairs: 4 - Nominal speed: 3000 rpm - Nominal torque: 2.100 Nm - Stall torque: 2.300 Nm - Centering diameter: 80.00 mm, j6 fit - Flange square dimension: 91.30 mm - Brake holding torque: 0.00 Nm - Smooth shaft d=14.00 k6x30.00 mm, without oil seal - ECI 1319 ENDAT01, S: 1 - 00: No special option - Efficiency: 91.0.
Technical Specifications
General information
- Certifications
- CE = Yes
- UKCA = Yes
- CRA (Cyber Resilience Act) = In preparation
- UL = cURus E360421 Servo and stepper motors - Component
Motor
- Nominal speed n N [rpm] = 3000
- Number of pole pairs = 4
- Nominal torque M n [Nm] = 2.1
- Nominal power P N [W] = 660
- Nominal current I N [A] = 1.4
- Stall torque M 0 [Nm] = 2.3
- Stall current I 0 [A] = 1.6
- Maximum torque M max [Nm] = 9.2
- Maximum current I max [A] = 6.8
- Maximum speed n max [rpm] = 9000
- Torque constant K T [Nm/A] = 1.45
- Voltage constant K E [V/1000 rpm] = 87.96
- Stator resistance R 2ph [Ω] = 12.22
- Stator inductance L 2ph [mH] = 63
- Electrical time constant t el [ms] = 5.2
- Thermal time constant t therm [min] = 34
- Moment of inertia J [kgcm 2 ] = 0.9
- Weight without brake m [kg] = 4.4
Holding brake
- Holding torque of brake M Br [Nm] = 0
- Mass of brake [kg] = 1.09
- Moment of inertia of brake J Br [kgcm 2 ] = 0.38
Recommendations
- ACOPOS 8Vxxxx.xx... = 1022
- ACOPOSmulti 8BVIxxxx... = 0014
- ACOPOS P3 8EIxxxx... = 2X2X
- Cross section for B&R motor cables [mm 2 ] = 0.75
- Connector size = 1
Options
- Connection type = Connector (ytec system)
- Connection direction = Angled (swivel)
- Encoder = EA inductive 32-line single-turn V2
- Shaft end = Smooth shaft