Description

Siemens Servo Drive & Motor: High-Precision Industrial Automation Solutions

Name: Servo Drive &amp; Motor Solutions | Industrial Servo Motor Manufacturer
SKU: 534
Availability: InStock

Servo Drive & Motor Solutions Definition

Our Servo Drive & Motor Solutions include Siemens AC servo motors. These motors carry a special stator design, similar to capacitor-phase-separated single-phase asynchronous motors.

Furthermore, the stator holds two windings placed 90° apart. One excitation winding (Rf) connects to AC voltage (Uf), and a control winding (L) links to control signal voltage (Uc).

Therefore, this dual-winding layout delivers precise speed and position control for all industrial automation equipment.

Basic Parameters of Servo Drive & Motor Solutions

AC servo motors deliver high-performance two-phase motion control systems. Unlike regular standard motors, we build them with high rotor resistance and low rotational inertia to bring four core strengths:

Wide adjustable speed range
Stable linear mechanical output
No self-rotation under static state
Ultra-fast dynamic response

In addition, two mainstream rotor structures meet different production demands:

High-resistivity squirrel-cage rotor: We build it with high-resistance conductive bars to cut down overall inertia.
Hollow cup-shaped rotor: We make it with thin 0.2–0.3mm aluminum alloy walls. It brings ultra-low inertia, quick response and smooth running.

Moreover, the motor runs under two working states. When no control voltage inputs, only the excitation winding generates a pulsating magnetic field to lock the rotor in place. When we feed control voltage in, a rotating magnetic field drives the rotor to spin toward the target direction. Under fixed load, speed changes proportionally with control voltage size; if we reverse voltage phase, the rotor rotation direction flips as well.

Key Technical Characteristics Of Servo Drive & Motor Solutions

Siemens servo motors work on similar principles as phase-separated single-phase asynchronous motors. Meanwhile, we raise rotor resistance greatly to bring three core competitive advantages:

High Starting Torque & Fast Response: Higher rotor resistance pushes critical slip rate (So > 1), linearizes torque output and lets the motor rotate instantly after voltage input. It ensures sensitive control and instant startup.
Wide Operating Range: Our high-resistance rotor design keeps stable performance across many speed ranges, fitting all kinds of industrial automation tasks.
No Self-Rotation & Safe Shutdown: The motor stops right away once we cut control voltage. It avoids accidental rotation and raises whole-system safety.

The stator contains two windings spaced 90° apart: an excitation winding (Rf) connected to AC voltage (Uf), and a control winding (L) connected to the control signal voltage (Uc). This dual-winding structure enables precise speed and position control for industrial automation applications.

Technical Specifications

Output Power: 0.1–100W, perfect for low-power automatic control equipment
Voltage & Frequency Options:

◦ 50Hz: 36V, 110V, 220V, 380V

◦ 400Hz: Custom voltage supports available
Physical Note: AC servo motors take slightly larger size than DC servo motors with equal power. Thus they fit low-power (0.5–100W) industrial equipment best.

Applications

We widely deploy our Siemens servo drive and motor systems in multiple industrial fields:

CNC machine tools
Industrial robotic arms
Automated packaging equipment
Textile processing machinery
High-precision motion control platforms

Besides the servo motor system, we also supply matched encapsulating toroidal transformer. It offers steady power input to support stable running of this Servo Drive & Motor Solutions.