Slip Ring Induction Motor – High Voltage, Modular Steel Frame, Brush Lift Option

The Slip Ring Induction Motor is engineered for high-performance industrial use, combining mechanical strength, electrical durability, and installation flexibility. Built with a welded steel fabricated modular frame, this motor supports both horizontal and vertical mounting configurations, making it ideal for various heavy-duty environments. The dedicated slip ring compartment located at the non-drive end is sealed to prevent dust ingress, thereby protecting the internal windings and enhancing motor reliability.

With shaft heights ranging from 400mm to 1120mm, the motor meets the demands of diverse operational scales. Cooling configurations cover all major industry types, ensuring proper thermal management regardless of environmental conditions. The stator and rotor are insulated with high-grade Class F materials, and the stator undergoes a full Vacuum Pressure Impregnation (VPI) process for extended life and performance consistency under electrical stress.

For excitation, the motor comes standard with permanent contact brushes, with the option to integrate a brush lifting system for reduced maintenance and improved operational control. Rated for voltages up to 15kV, this slip ring motor is suitable for high-power installations requiring robust and reliable torque delivery.

Specifications:

– Motor Type: Slip Ring Induction Motor
– Frame Construction: Fabricated modular steel frame with welded components
– Mounting: Horizontal or vertical configuration
– Shaft Height Range: 400 mm to 1120 mm
– Cooling Methods: Supports all standard industrial cooling types (e.g., IC01, IC611, IC81W, etc.)
– Insulation Class: Class F (rotor and stator)
– Stator Protection: Full Vacuum Pressure Impregnation (VPI)
– Brush System: Permanent contact brushes; optional brush lifting device
– Voltage Range: Up to 15kV
– Enclosure: Dedicated slip ring compartment at non-drive end for contamination protection
– Application Scope: Suitable for mills, crushers, fans, conveyors, and other heavy-duty industrial systems

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com