Watch Us on YouTube
Follow Us on Twitter
Find Us on Facebook
The Highlights
Susie Hill / Ocean Exploration Trust

Hercules' Protected Electric Panel

With Hercules' ability to travel down to 4,000 m (13,1,23 feet), all equipment including electrical wires need to be protected from the extreme pressure. So, the ROV engineers encase the panels containing the wires with mineral oil that is not easily compressed, does not conduct electricy, and does not corrode.

Learn more about The Ocean, nationalgeographic.com