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Reduced voltage soft starters (RVSS) explained | Eaton PSEC

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A reduced voltage soft starter, or RVSS, is an electronic device used to start and control the speed of electric motors. RVSSs are designed to protect motors from sudden influxes in power by limiting inrush current associated with motor startup.

 

Protective relay basics | Eaton PSEC

Learn about protective relays, the essential devices used to safeguard electrical power systems from faults and abnormal conditions. Explore types, key ANSI functions, and how overlapping zones of protection ensure system reliability and safety.
 

Impedance in power systems explained | Eaton PSEC

Impedance is a measure of how much a circuit resists the flow of alternating current (AC). High impedance means less current, leading to inefficiencies and power losses. Learn where impedance comes from and how it affects electrical systems.

 

Industrial communication protocols explained | Eaton PSEC

Learn about industrial communication protocols such as Fieldbus, Ethernet, and wireless communications. Understand how they operate, their features, limitations, and cybersecurity standards.

 

Utility overvoltage protection with surge arresters | Eaton PSEC

Learn how surge arresters protect utility distribution equipment from overvoltage’s, caused primarily by lightning. Also, discover how arresters work, sizing considerations, and their role in maintaining the reliability of utility infrastructure.

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