Manufacturer of DC & AC UPS, Inverters, Battery Chargers, Rectifiers & Accessories

Primax designs and manufactures robust AC auxiliary backup systems (AC systems) capable to provide clean industrial power to critical loads. These systems are used in applications such as power generation, wastewater, mining and industrial plants to feed turbine lube pumps, controllers, sensitive processes, emergency lighting, etc.

The AC system is generally formed of a double-conversion UPS, backup battery and AC distribution panel. The UPS is formed with a rectifier, an inverter, a static transfer switch and a manual bypass switch with a separate main and emergency feeds.

Redundancy, harsh environment , limited footprint are among the important site factors. Primax can adapt the UPS design for enhanced safe and optimal operation.

Utility grade battery chargers are designed to provide clean and reliable power to feed substation loads and adequately recharge stationary batteries. Primax manufactures a broad line of SCR and switch mode chargers with an extensive option list to satisfy most stringent requirements and standards. IEEE, NERC, UL, CSA and IEC are among the few standards we comply with.

Primax can also modify the design of chargers to meet critical application needs efficiently and affordably: Redundancy (N+N or N+x), communication protocols, custom size, color and NEMA cabinets are some of the many options we can provide.

Primax designs and manufactures industrial grade and integrated DC auxiliary systems (DC systems). These systems usually consist of battery chargers, stationary battery, battery disconnects and dc panels.

Using the site’s electrical specifications, loads and physical layout, Primax will offer a complete solution to comply with applicable electrical, sizing and installation standards: IEEE battery sizing, Hydrogen evolution, seismic conditions, electrical protection coordination and selection, cabinets protection types, outdoor climate controlled enclosures, etc.