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Reactors > Facts/ HVDC

Discharge Reactors

Discharge reactors are usually installed with the associated series capacitor banks on an insulated platform. Therefore, the reactor insulation requirements are dictated by the insulation coordination for the series capacitor arrangement rather than by the system voltage.

Discharge reactors are passive electrical components used in high voltage electrical systems to safely discharge the energy stored in capacitors after the power has been turned off. They provide a controlled path for the discharge of the stored energy, reducing the risk of electrical shock and protecting the system components from damage. Discharge reactors are typically used in applications such as high voltage power supplies, motor drives, and other systems where capacitors are used to store energy. They play an important role in ensuring the safe and reliable operation of these systems.
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