The ML351704450 029.380896/10 represents a specialized permanent magnet synchronous motor (PMSM) designed exclusively for wind turbine pitch control applications. This motor integrates high-torque capabilities with precise motion control to ensure accurate blade angle adjustment under variable wind conditions.

Key Technical Features:

• High Torque Density: Neodymium magnet technology delivers exceptional torque in a compact form factor

• Precision Positioning: Resolver or encoder feedback enables blade angle accuracy within ±0.1°

• Environmental Resilience: IP65/IP67 protection rating withstands moisture, salt spray, and temperature extremes

• Dynamic Braking: Integrated holding brake ensures fail-safe blade positioning during power loss

• Low Maintenance Design: Sealed bearings and corrosion-resistant materials extend service intervals

Technical Specifications:

• Rated Torque: 450 Nm (continuous)

• Peak Torque: 1,350 Nm (300% overload capacity)

• Speed Range: 0–200 RPM

• Protection Class: IP66/IP67

• Insulation Class: F/H (155°C/180°C)

• Brake System: Spring-applied, electrically released

• Connector Type: Multi-pin industrial connector

Typical Applications:

• Onshore/offshore wind turbine pitch systems

• Blade angle optimization control

• Storm protection positioning

• Power regulation through blade pitch

• Emergency feathering operations

The ML351704450 motor exemplifies robust engineering for renewable energy infrastructure, providing critical pitch control functionality that maximizes energy capture while ensuring structural safety under extreme operating conditions.