Showing results: 46 - 60 of 1047 items found.
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Allegro MicroSystems
Minimize noise and vibration in your stepper motor designs with our QuietStepTM adaptive stepper motor drivers. We offer a complete lineup of stepper motor drivers for office automation, industrial, and automotive applications. Our advanced QuietStepTM solutions use proprietary algorithms to reduce torque ripple and current distortion. To minimize ripple current for the various operating conditions, QuietStepTM adaptive stepper motor drivers perform on-the-fly adjustments to the amount of fast decay during a pulse-width modulation (PWM) cycle. This adaptive feature improves system performance, reduces audible motor noise and vibration, and increases step accuracy.
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269Plus -
GE Digital Energy
The 269 Plus is a microprocessor based product designed to providecomplete and accurate protection for industrial motors and their associated mechanical systems. The 269 Plus monitors the rotor and stator winding temperatures and shuts off the motor when thermal limits are exceeded.It also shuts down the motor when it detects a potentially damaging orhazardous condition. All RTD inputs not used for stator winding protectioncan have individual settings for temperature monitoring functions.
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Mitsubishi Electric Automation, Inc
Mitsubishi Electric thermal overload relays protect motors and motor circuit conductors against over heating caused by current overloads and or phase-loss. The TH-N and TH-T series relays can be paired with the Mitsubishi Electric contactors or utilized as a stand-alone overcurrent protection device.
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Post Glover
Post Glover specializes in motor control resistors — the most popular use of our resistors — for severe duty applications. Our resistors make it possible to start and stop extremely powerful electric motors — such as those on cranes, compressors, and pumps — with safety and precision.
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4535 -
Astro Flight Inc.
The purpose of the development of the 4535 was to deliver the same quality and reliability of our 32XX motors but at nearly 4x the power. Starting at the core of the motor, the 4535 uses the highest grade of sintered samarium-cobalt magnet. Unlike hobby grade neodymium magnets, these samarium-cobalt magnets are able to withstand high operating temperatures without losing magnetic strength or experiencing permanent demagnetization. Ultra-thin laminations are used in the stator to ensure minimal iron losses and maximize efficiency. All components of the motor are rated to at least 200°C to handle high continuous and burst power. Finally, to ensure manufacturing quality, all 4535 motors are designed and manufactured in Astro Flight's facility in Irvine, CA.