Electronic modular system with variable power for generating electrical pulses and associated uses thereof

A variable power modular electronic system for generating unipolar or bipolar electrical pulses, comprising:

• two or more inter-connectable pulse generation modules electrically coupled to one another in parallel or in series, the two or more inter-connectable pulse generation modules, in use, generate the unipolar or bipolar electrical pulses such that when the two or more inter-connectable pulse generation modules are coupled to one another in series, an output voltage is a sum of individual output voltages of each pulse generation module, and when the two or more inter-connectable pulse generation modules are coupled to one another in parallel, a total output current is the sum of the current of each pulse generation module;
• one or more AC/DC rectifiers coupled to electric mains and containing an isolation transformer, and
• wherein each of the pulse generation modules includes a DC/AC inverter having a bridge configuration and coupled with one AC/DC rectifier, wherein the DC/AC inverter, in use, outputs the unipolar or bipolar electrical pulses;
• a system controller, programmed to control activation and deactivation of the pulse generation modules for generating the unipolar or bipolar electrical pulses, and for varying at least one magnitude of the unipolar or bipolar electrical pulses.