Tag: vessel

Shipyard

Shore power or generator?

Posted on

⚓Have you ever wonder why in specification you ask for 440V/60Hz and shipyard offers you 380V/50Hz and what are the differences? 🤔 Firstly 440V/60Hz requires external generator or frequency converter, wheres 380V/50Hz is simple shore connection. Your sensitive electrical and navigation equipment may not like the change in frequency, but for motors, that mostly anyhow […]