Fin stabilizer Inverter 3000W

The ODX-3000 is a three-phase DC/AC inverter delivering up to 3000 W at 230 or 400 Vac, designed for industrial and railway applications. It accepts 24 to 110 Vdc input, providing flexibility across diverse battery bus voltages. An optional EN50155 railway version is available.

Galvanic isolation 3000 Vrms monitored via two independent solid-state relay contacts. Efficiency up to 92%. Output frequency 50/60 Hz via DIP-switch or 5–75 Hz via RS232 (PAM Tool). Accessory: ACI-3000 inrush current limiter.

• Output: 2400–3000 W three-phase pure sine wave — 230 or 400 Vac, selectable 50/60 Hz, suitable for motor control


• Input: 5 voltage versions — 24, 36, 48, 72, 110 Vdc; configurable topology: Reverse or Mid power


• Control & monitoring: RS232 remote control; alarm by isolated relay contacts; remote off opto-coupled; remote inhibit


• Isolation: 3000 Vrms; adjustable output voltage


• Standards: EN50155 railway version (optional); EN45545-2 fire & smoke certified

In marine fin stabilizer applications, this inverter supplies controlled AC power to brushless servo motors with electromagnetic brakes driving active fin stabilizer systems such as the CMC Marine Stabilis Electra series. The inverter converts the vessel's onboard DC bus into the precise variable-frequency AC required for vector-controlled (FOC) motor drives, enabling fin rotation speeds exceeding 80°/s for real-time roll suppression at sea. Operating across a 200–400 Vac output range (single-phase or three-phase depending on stabilizer model), it must sustain continuous duty cycles, resist salt-air corrosion and hull vibration, and comply with marine classification standards such as IEC 60945, DNV, and RINA. Supported stabilizer range spans yachts from 12 m to superyachts over 60 m.