RSH Series soft start/stop motor controllers come in two sizes with basic rotary or advanced push button controls. Motor control capacity ranges from 1.5 hp at 220 Vac to 40 hp at 600 Vac. The controllers suppress in-rush currents during motor starting by gradually increasing the torque from a user-preset level to a 100% level.
The RSHR MIDI Series is a 45 mm wide soft start/stop motor. It controls 3-phase motors to 18 A, with up to 275 starts per hour. RSHR and RSHP Flexy POWER Series are 90 mm wide and control 3-phase motors to 45 A, with up to 50 starts per hour. Both series combine built-in bypassing of semiconductors with a low profile heat sink.
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Filed Under: Motion control • motor controls, Motors • servo