The Varixx Control Box is an advanced synchronization controller for synchronous motors, designed to ensure the efficient and precise operation of these motors. This device regulates the synchronization between the motor and the electrical network, maintaining the correct frequency and phase to optimize performance. Ideal for industrial applications that require high precision and stability, such
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The Varixx Control Box is an advanced synchronization controller for synchronous motors, designed to ensure the efficient and precise operation of these motors. This device regulates the synchronization between the motor and the electrical network, maintaining the correct frequency and phase to optimize performance. Ideal for industrial applications that require high precision and stability, such as power generators, propulsion systems and high-precision equipment, the Varixx Control Box offers protection against synchronization failures and optimizes energy consumption, providing safe and economical operation.

CONTROL BOX - VCSM-M2
• Limitation of induced voltage (crowbar) with the application of a discharge resistor.
• Application of the field intermittently and synchronously to increase acceleration.
• Application of the field continuously, synchronously.
• Monitoring of erroneous triggering of the crowbar thyristor, during operation, with automatic extinction of the same by application of reverse voltage.

CONTROL BOX - VCM1.A
• Induced voltage limitation (crowbar) with the application of the internal discharge resistor to the motor.
• Filter for transient attenuation.
• In case of erroneous triggering of the crowbar thyristors, during operation, it provides automatic extinction by applying reverse voltage, due to the type of connection of the external series thyristors.

CONTROL BOX - TBM2
• Booster: accelerates the motor during starting.
• Setpoints: defines the boost actuation frequency and field application frequency.
• Starting Time: maximum starting duration.
• Resync: automatic motor resynchronization.
• Reluctance: protection against erroneous field application due to reluctance effect.
• Stall Time: indication of blocked rotor.
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