Two-Speed Motors
ELK two-speed motors for applications needing two operating speeds, including crane-duty drives designed for S3 intermittent duty.
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- Brand
- ELK Motor
- Product group
- Electric Motors
ELK two-speed motors provide two operating speeds from a single motor, creating a fast-slow stepped drive without a separate speed controller. ELK's two-speed crane motors are designed for S3 intermittent duty, matching stop-start hoisting work.
Pole combinations, ratings and options such as brakes are defined per application. Please state the two required speeds, the load type and the duty cycle in your quotation request.
Applications
- Cranes and hoists
- Machines operating at two speeds
- Fan and ventilation applications
Custom manufacturing options
- Electromagnetic brake
- PTC thermistors
- Special shaft and flange
Technical specifications
- Motor type
- Three-phase induction motor with two speeds
- Crane-duty rating
- S3
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