Inverters are responsible for converting direct current (DC) into alternating current (AC) in energy production and consumption facilities. To maximize efficiency and minimize costs, it is essential to perform regular maintenance and checks on inverters.

In inverter repair operations, internal components such as SR boards, V boards, relays, and AC terminals are replaced to restore functionality. After repairs, inverters are tested and delivered to the client. Upon request, MAXIMA handles both installation and removal.

For string inverters, we carry out cleaning, and checks on fans, grounding, and IP rating. For central inverters, we perform filter replacements, cleaning, torque checks, and thermal inspections — all by certified expert personnel. Spare parts are supplied by MAXIMA.

Through service agreements between MAXIMA Advance Energy and Refusol, CHINT, FOX ESS, SMA, and ABB, MAXIMA has become an authorized service provider for the maintenance and repair of inverters and batteries.