Electronic starters are thyristor-based electronic devices that, by controlling the three phases of the asynchronous motor, regulate the voltage and current during its startup, effectively controlling the torque.
The starter is a control device for three-phase motors that allows for smooth and slow motor startup and shutdown. These devices regulate the voltage, contributing to energy savings and protecting the motors to optimize time and resources in industrial production processes.
Electronic starters effectively control the voltage and gradually supply power to the motor. This allows them to control the startup current consumed by the motor and the generated torque, thus avoiding the peak that occurs in startup current.
The main objective of these devices is to achieve optimal operation of industrial machinery. To accomplish this, they have different mechanisms inside that allow for a slower and more precise startup. Their main functions are:
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With an electronic starter, voltage gradually accumulates, resulting in less energy consumption during the motor ignition process.
These devices are a great protection measure as the voltage is regulated for administration to the machinery.
They allow for customization of the exact time at which the motor startup is desired.
They help prevent mechanical and electrical deficiencies in industrial systems.
When there is a need to: