Train Inverter 1300VA

The ODX-1300 is a three-phase sinusoidal DC/AC inverter rated 1300 VA with multiple input-output voltage combinations. It accepts 24, 72, or 110 Vdc and provides 250 or 400 Vac three-phase output, supporting motor control and auxiliary three-phase loads. Compliant with EN50155 and EN45545-2.

Galvanic isolation 3000 Vrms, efficiency up to 91%, adjustable output frequency 5–60 Hz via RS232 (PAMTool). Input under-voltage disable, flat chassis with 4 threaded holes for quick installation.

• Output: 1300 VA three-phase pure sine wave — 250 Vac or 400 Vac (with or without neutral), suitable for motor control


• Input: 3 voltage versions — 24, 72, 110 Vdc (operating range 16.8–138 V)


• Control & monitoring: RS232 remote control; alarm by isolated relay contacts; remote ON/OFF opto-coupled


• Isolation: 3000 Vrms; adjustable output voltage


• Standards: EN50155 (standard, not optional); EN45545-2 fire & smoke certified

In railway train applications, this inverter powers onboard AC loads such as passenger lighting, HVAC controls, information displays, and door control systems. It complies with EN 50155 requirements for electronic equipment used in rolling stock, withstanding the wide input voltage fluctuations and transient disturbances typical of 24 V, 72 V, and 110 Vdc train bus systems. The fanless, vibration-resistant design ensures reliable long-term operation in passenger coaches and commuter trains.