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From mtecorp.com
This application note shows how to determine which reactor will work best for your DC motor drive. The selection methods described are step-by-step and easy to follow. These instructions are very helpful in determining the right reactor. MTE three-phase AC reactors are not just for use with AC variable frequency drives. Use MTE reactors on the input of DC motor controllers to provide protection for the drives, and improve the quality of power supplied to other loads on the distribution system. To reduce the "notching" of the supply voltage that will be caused by a three-phase DC motor drive, apply a 3% impedance MTE reactor to the drive input. Products & Services
Motor speed controllers are electronic devices that control motor speed. They carry specifications for drive type, product classification, electrical ratings, and operating parameters.
Adjustable speed drives alter the speed of a driven shaft to a speed selected by an operator.
Stepper motor drives power unipolar and bipolar stepper motors in full step, half step, and microstep motion control applications.
Gearmotors consist of an AC or DC motor with an integral gearbox or gear head that steps delivered speed up or down.
Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry.
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Topics of Interest
The illustration below demonstrates how a 3-phase line reactor can be used for a single-phase application. Using the mathematical method below you can calculate the inductance to determine what type...
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Three phase line reactors offer an economical solution to a variety of application problems in variable-speed drive installations. Reactors solve problems on either the input or the output of the...
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Guard your motor’s insulation system against stress caused by high voltage peaks and dv/dt often experienced with use of a VFD at long distance from the motor.
If you can answer yes to the questions...
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Matrix Filters may be used for phase controlled DC drive applications to improve power factor and reduce line harmonics. Application to DC drives is similar to AC drives with a few important...
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The objective of this application is to provide a step by step procedural instruction to align and mount the above mentioned encoder module on a Brushless DC motor. The Brushless DC motor has many...
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