Benshaw Wound Rotor Motor Starters<\/h2>\n\nWound rotor motors are typically used in application requiring high starting torques, a limited number of operating speeds, or a stepped acceleration to achieve a soft start. Typically, existing applications utilize an electro-mechanical starter on the stator, and introduce multiple stages of resistance in the rotor via a contactor arrangement to achieve a soft ramp.<\/p>\n<\/blockquote>\n
With the RediStart MX2\/MX3, wound rotor control is greatly simplified. The RediStart consists of two main major sections:<\/p>\n
\n- A solid-state stator control, and<\/li>\n
- Secondary resistors into the rotor circuit from a separate 3-phase resistor bank.<\/li>\n<\/ol>\n
This design achieves the high torque required by the application, with low inrush, while providing a smooth stepless start … greatly reducing the maintenance cost of the typical electro-mechanical control.<\/p>\n
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Wound rotor motors are typically used in application requiring high starting torques, a limited number of operating speeds, or a stepped acceleration to achieve a soft start. Typically, existing applications utilize an electro-mechanical starter on the stator, and introduce multiple stages of resistance in the rotor via a contactor arrangement to achieve a soft ramp.<\/p>\n<\/blockquote>\n
With the RediStart MX2\/MX3, wound rotor control is greatly simplified. The RediStart consists of two main major sections:<\/p>\n
- \n
- A solid-state stator control, and<\/li>\n
- Secondary resistors into the rotor circuit from a separate 3-phase resistor bank.<\/li>\n<\/ol>\n
This design achieves the high torque required by the application, with low inrush, while providing a smooth stepless start … greatly reducing the maintenance cost of the typical electro-mechanical control.<\/p>\n
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