VarStec’s Power Sessions provide technical video content focused on medium-voltage reactive compensation, harmonic filtering, power factor correction, and MotorVAR™ solutions. The library includes in-depth technical presentations, practical how-to videos, and short-form content to support engineers, plant personnel, and others working with medium-voltage reactive compensation equipment. We are building this library continuously and adding new content weekly, so please check back often for updates.

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Power Sessions

  1. Notch Filter Design – Hand Calculations
    A technical overview of the math behind notch filter design.

Power Sessions

Notch Filter Design – Hand Calculations (Example 1)
A technical overview of the math behind notch filter design.

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Notch Filter Design – Hand Calculations (Example 2)
A technical overview of the math behind notch filter design.

For privacy reasons YouTube needs your permission to be loaded. For more details, please see our Privacy Policy.