ASB ACM0045-4/0-3 ACM0045403 4000U/min Servomotor

ASB ACM0045-4/0-3 (ACM0045403) Servomotor – High-Speed Precision Drive

Industrial-Grade 4000 RPM Servo for Demanding Motion Control

The ASB ACM0045-4/0-3 is a brushless AC servo motor engineered for high-speed automation, delivering 4.5 Nm peak torque and 1.2 kW rated power with exceptional positioning accuracy.

Technical Specifications

1. Electrical Performance

✔ Motor Type: PMSM (Permanent Magnet Synchronous)
✔ Rated Speed: 4000 RPM
✔ Peak Torque: 4.5 Nm (300% overload for 1 sec)
✔ Rated Power: 1.2 kW
✔ Voltage: 200-230V AC (3-phase)
✔ Encoder: 20-bit absolute (±0.01° accuracy)

2. Mechanical Design

✔ Frame Size: 60mm compact flange
✔ Shaft: 14mm keyed shaft (IP65 protected)
✔ Cooling: Natural convection (IC410)
✔ Weight: 4.8 kg

3. Dynamic Response

✔ Rotor Inertia: 0.0012 kg·m²
✔ Stiffness: 50 Nm/rad
✔ Vibration Class: A (per ISO 10816)

Why Choose This Servomotor?

✅ Precision Motion – Ideal for CNC, robotics, and packaging
✅ High Overload Capacity – Handles sudden load changes
✅ Industry-Standard Compatibility – Works with ASDB drives & third-party controllers

Typical Applications

✔ High-speed pick-and-place systems
✔ Semiconductor handling robots
✔ Precision conveyor indexing
✔ Medical device automation

Installation Notes

⚠ Alignment Tolerance: <0.02mm radial/axial
⚠ Thermal Limits: Derate by 1%/°C above 40°C ambient
⚠ Cable Management: Use shielded motor cables (EMI protection)

Ordering & Compliance

📦 Part Numbers:

• ACM0045-4/0-3 (full designation)

• ACM0045403 (abbreviated)

🔧 Options:

• Brake versions

• Custom shaft modifications

• IP67 sealing

🌐 Certifications: CE, UL, RoHS

ASB
ACM0045-4/0-3
4000 RPM motor
Servomotor
Precision control
Industrial automation
Motion control
Electric motor
High-performance motor
Robotics