Overview: The document provides technical specifications and features of
DC motors designed by Fracmo, a Denis Ferranti Group company, for battery-powered vehicles. The motors are part of the Permanent Magnet (PM) range and are customizable to meet specific customer requirements.
Specifications:- Voltage Range: 12 to 180 VDC
- Output Torque Range: 0.1 to 2 Nm
- Continuous Output Power Range: 50 to 500 Watts
- Rotation: Reversible
- Connections: Flying leads or customer-preferred plugs
- Static Parking Brake: 12/24 Volts with or without hand release
- Speed Range: 1000 to 4500 RPM
- Insulation: Class F
- Brushes: Long-life, low-noise with cartridge brush gear for easy maintenance
- Enclosure: Totally enclosed to IP44
Design Features: The motors can be tailored to customer requirements, including brush gear arrangement, output shaft details, and additional electromagnetic brakes. They can also be integrated with Fracmo gearboxes for enhanced flexibility.
Motor Range: The PM motor range includes two 4-pole motors (PM62 and PM55 frames) and two 2-pole motors (PM45 and PM36 frames). Each motor can be customized for shaft details, mounting options, and supply lead configurations.
Performance Features: The document includes rating tables for different motor frames (PM62, PM45, PM36) showing motor speed versus output power at various RPMs and time ratings (5 min, 15 min, 30 min, continuous). The tables assume a 24 V DC supply, with other voltage ranges available upon request.
Contact Information: For further details, customers are encouraged to contact the Fracmo Sales Team.
See more