Innovative Partial Discharge Monitoring with State of the Art Technologies
Maha Power is the sole agent of Spanish-engineered DIAEL’s BlueBox technology. This pioneering technology hes been successful in overcoming the present challenges for online PD monitoring with game-changing with game-changing features such as:

Powerful analysis tools to identify PD sources

Capacitive HF Sensor
in termination

UHF Antenna over
transformer tank

Inductive HF Sensor on
transformer ground
BlueBox Technology - Noise Suppression
BlueBox technology has patented for the powerful automatic filtering to find PD under the field background noise levels.

BlueBox has achieved this by overcoming the limitations of IEC60270 standard methods, by utilizing an extensive measuring bandwidth.

Each PD pulse waveform is characterized using the following mathematical model in order to discriminate PD families in the 3D space:

