ASC 3000 MultiMax stabilized rectifiers suitable for three-phase 4-wire connection are designed as microprocessor control and large graphic LCD to provide the DC supply needed in electrical networks, telephone exchanges and similar places, to keep the battery system connected to the circuit under full charge.

Thanks to the LC filter at the output of the thyristor controlled rectifier, the ripple factor is less than 5%, so a smooth and high quality DC voltage is obtained at the output. In addition, the output voltages are not affected by the mains and load current changes, providing a complete stabilization in the output voltage.