DC 752 Traction Motors NFF A SERIES WOUND

Electrical Specifications:

• Voltage: 750 VDC
• Current: 1,150 Amps
• Power Output: 1,085 HP (continuous); 1,320 HP (intermittent)
• Speed: 965 RPM (continuous); 920 RPM (intermittent)
• Torque: 5,900 lb-ft (continuous); 7,530 lb-ft (intermittent)

Design Features:

• Configuration: Series-wound DC motor
• Mounting Orientation: Horizontal
• Shaft: Single shaft extension with an oilfield drilling hub
• Insulation Class: Class H
• Cooling System: Equipped with a blower assembly, typically a 10 HP motor
• Enclosure: Pressurized connection box with double bolt-on cable connections and terminations for motor auxiliaries