Sturdy Frame Construction
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Laminated steel frames provide
exceptional response characteristics. |
Our large DC motors feature laminated steel frames for faster response and exceptional electrical performance. The commutation flux more easily follows the rapid changes in load current, resulting in better commutator. The lower frame time constant allows voltage changes to respond more quickly to regulator demands.
A variety of frame types are offered. Either bracket, stand-up solid, or stand-up laminated are available depending on machine size and application. Each of these frame types is specifically engineered to ensure optimum flux carrying capability, while providing adequate strength to transfer torque to the foundation and to hold its shape under magnetic forces.
Split-frame construction enhances the maintainability of our DC machines. The top half of the frame can be removed for thorough cleaning, inspection, and quick access to all internal parts without disturbing motor alignment. |
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