Regulators

Victron's product range includes a wide range of both MPPT and PWM type charge controllers for solar panels.

In MPPT model names such as MPPT 75/50, the first number (here 75) indicates the open circuit voltage of the solar panel. The second number (here 50) indicates the maximum charging current from the solar panel. You can use a separate MPPT Excel table to calculate the dimensions of the solar panel.

More information on Victron's PWM and MPPT charge controllers can be found in the technical article "Which solar charge controller: PWM or MPPT?"