The TECNED OM (SF/D) series is a high-reliability industrial inverter system engineered to provide secure and continuous AC power for mission-critical infrastructure and industrial applications. Designed for environments where operational continuity is essential, the OM (SF/D) series delivers stable and reliable power protection for monitoring, control, automation, communication, and safety systems.

Developed for applications including power plants, oil & gas facilities, public transportation, railways, industrial processes, and critical infrastructure, the OM inverter series is designed around transformer-based technology to ensure maximum robustness, electrical isolation, and long operational life.

The galvanic isolation transformer protects sensitive components against peak currents, electrical disturbances, and load distortions while providing improved short-circuit capability and noise filtering. Combined with fault-tolerant design architecture, the OM (SF/D) series ensures high system availability and continuous supply to critical loads under demanding operating conditions.

Available as standard or fault-tolerant systems within a single enclosure, the OM inverter range supports input voltages from 24 Vdc to 600 Vdc and output ratings from 5 kVA up to 50 kVA depending on DC bus configuration.

The OM-SF model is based on a fully analog control platform for maximum operational simplicity and reliability, while the OM(D) model includes advanced digital monitoring with integrated LCD display for real-time supervision, diagnostics, alarm/event logging, and parameter configuration.

Key Features