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System to detect a loss of phase of entry into a controller of adjustable speed, a method to detect a loss of phase in a controller AC adjustable speed and the storage media non transitory computer readable
System to detect a loss of phase of entry into a controller of adjustable speed, a method to detect a loss of phase in a controller AC adjustable speed and the storage media non transitory computer readable
Summary "system to detect a loss of phase of entry into a controller of adjustable speed, a method to detect a loss of phase in a controller AC adjustable speed and the storage media non transient readable by computer" system and method to detect a The loss of phase of entry into a controller AC adjustable speed includes an input unit.To detect operational data from the DSA. The operational data, include the current deu00a0conexu00e3o cc of ASD. The system also includes a state observer, which is adapted to receive the operational data from the input unit and extract the current of capacitor deu00a0conexu00e3o cc of the DSA using the current of the DC connection.Ou00a0sistema also includes a controller programmed to compare the current extracted from the connection capacitor CC comu00a0uma predetermined range of failure, and generate a fault indication of a loss of phase of entry, if the current extracted from the capacitor CC is within range of the connection Failure to pre - defined.The controller also is programmed parau00a0calcular extension estimated life of capacitor deu00a0conexu00e3o CC based on the current connection capacitor CC. 1 / 1
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