Categories

Search
Close this search box.

PRODUCTS CENTER

SZ-155-PMSM-FW

Our product features advanced flat copper wire winding technology, offering significant advantages over traditional round wire motors. This innovation enables a higher slot fill rate and increased power density within the same volume. The motor supports a wide speed range of 5500-11,000 RPM, making it suitable for diverse applications with varying speed requirements. Its broad adaptability ensures excellent performance across different scenarios.
Get a Quote

Get The full manual

 

Standard Motor series catalogue

 

155 Series Motor Specifications

Designed for high-speed and mid-power applications, the 155 Series features Santroll’s advanced flat wire winding technology to achieve high slot fill rates and excellent power density within a compact form. Its lightweight structure and broad adaptability make it ideal for dynamic systems requiring elevated RPM and efficient thermal control.

Technical Highlights

  • Stator Diameter: 155 mm
  • Rated Speed: 5,500–11,000 RPM
  • Rated Power: 6–300+ kW
  • Voltage Range: 24V–720V DC
  • Overload Capability: Up to 1.8× rated torque
motor stator

Key Advantages

  • Flat Copper Winding: Enables 25% higher copper fill for increased energy density
  • Superior Heat Dissipation: 17.5% lower winding temperature rise than traditional round wire motors
  • Compact & Lightweight: Smaller diameter and shorter axis improve space efficiency
  • High-Speed Capable: Stable operation across a wide RPM spectrum for demanding environments
flat wire vs round wire

Application Areas

This series is well-suited for electric two-wheelers, drones, compact automation systems, and other high-speed, mid-power platforms where efficiency, size, and performance must be precisely balanced.

Relatde Products

SZ-290-PMSM-FW

Project Detail

SZ-220-PMSM-FW

Project Detail

Become Santroll Partner

To Know More about Santroll Products and Services,
Please Fill out The Contact Form.

Quick Link

Products

Contact Us

Linkedin
QR code

© 2024 | Santroll | Privacy Policy