Powerstar HV MAX low-loss high-voltage transformer

The Powerstar HV MAX, a low-loss high-voltage transformer with an amorphous metal core, complements the Powerstar voltage optimisation units that come with fixed input voltage.

The HV MAX system uses electronic-dynamic intelligent technology that automatically adjusts voltage to a user-defined, optimum voltage output. The stabilised voltage output makes it an important feature for sites that require high levels of reliability and security that may need to contend with high levels of fluctuating voltage, heavy night loading and critical operations. Example sites include data centres, supermarkets, hospitals, hotels, clubs, education facilities and retailers. It is also suitable for new build developments that need to achieve sustainability marks and high energy-efficiency ratings.

The system has no load losses, delivers greater efficiency and increased savings over older transformers - whether placed inside or out - and is suitable for applications in commercial building sites such as factories, storage, warehousing, manufacturing and production facilities.

The system can also be adopted by utility companies and for installation in general building premises such as office buildings.
Users of HV MAX can obtain claimed savings of up to 75% compared to conventional steel core transformers.

Powerstar HV MAX is said to be the only world-patented HV voltage optimisation unit available. Powerstar MAX uses the triple-wound Powerstar transformer which boasts efficiency of 99.91%.