Protection level: according to the installation location and environmental conditions, choose the corresponding protection level, usually ip22, ip44, etc. insulation performance: it meets the insulation requirements in the ship environment and ensures safety and reliability. resistant to vibration and shock: adapt to the vibration and shock environment when the ship is sailing. corrosion-resistant: it adopts corrosion-resistant materials or surface treatments to adapt to the marine environment. operation and maintenance: reasonable design, easy to operate, maintain and overhaul.
