A system comprising: a first power supply coupled to a power channel; a load coupled to the power channel; a transmitting sensor coupled to the power channel between the first power supply and the load; a receiving sensor coupled to the power channel between the transmitting sensor and the load; a controller in electronic communication with the transmitting sensor and the receiving sensor, the controller configured to: operate the transmitting sensor to provide an alternating current test signal to the power channel, wherein the AC test signal comprises a predefined test signal pattern; operate the receiving sensor to sense, from the power channel, a continuous power signal including the AC test signal; analyze the AC test signal to determine a fault of the power channel based on comparing the predefined test signal pattern with a predefined nominal probe signal pattern corresponding to a specific network configuration; characterized in that analyzing the AC test signal to determine the fault in the power channel based on comparing the predefined test signal pattern with a predefined nominal probe signal pattern corresponding to a specific network configuration comprises: transforming, using a continuous wavelet transform, the continuous power signal pattern to a first scalogram; generating, using a machine learning model, a first feature vector comprising a plurality of features extracted from the first scalogram; plotting the first feature vector in a feature space to determine the fault in the power channel. a first power supply coupled to a power channel; a load coupled to the power channel; a transmitting sensor coupled to the power channel between the first power supply and the load; a receiving sensor coupled to the power channel between the transmitting sensor and the load; a controller in electronic communication with the transmitting sensor and the receiving sensor, the controller configured to: operate the transmitting sensor to provide an alternating current test signal to the power channel, wherein the AC test signal comprises a predefined test signal pattern; operate the receiving sensor to sense, from the power channel, a continuous power signal including the AC test signal; analyze the AC test signal to determine a fault of the power channel based on comparing the predefined test signal pattern with a predefined nominal probe signal pattern corresponding to a specific network configuration; characterized in that operate the transmitting sensor to provide an alternating current test signal to the power channel, wherein the AC test signal comprises a predefined test signal pattern; operate the receiving sensor to sense, from the power channel, a continuous power signal including the AC test signal; analyze the AC test signal to determine a fault of the power channel based on comparing the predefined test signal pattern with a predefined nominal probe signal pattern corresponding to a specific network configuration; characterized in that analyzing the AC test signal to determine the fault in the power channel based on comparing the predefined test signal pattern with a predefined nominal probe signal pattern corresponding to a specific network configuration comprises: transforming, using a continuous wavelet transform, the continuous power signal pattern to a first scalogram; generating, using a machine learning model, a first feature vector comprising a plurality of features extracted from the first scalogram; plotting the first feature vector in a feature space to determine the fault in the power channel. transforming, using a continuous wavelet transform, the continuous power signal pattern to a first scalogram; generating, using a machine learning model, a first feature vector comprising a plurality of features extracted from the first scalogram; plotting the first feature vector in a feature space to determine the fault in the power channel.