<h6>By cooperating with 702 scientific research institutes and other institutes, installing ship energy-saving devices can effectively help improve the comprehensive efficiency of ships by 3% - 8%</h6>
<em>● Effectively straighten the propeller wake and disperse the hub vortex</em>
<em>● Effectively reduce propeller torque</em>
<em>● Increase propeller thrust</em>

The function of the junction box is to protect the wires and connect the wires by connecting the wires in the wire tube in the junction box, and the Shore connection box generally needs to have a waterproof function.

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A shore connection box, also known as a shore power connection box or shore power inlet, is an essential component in the electrical system of a boat or ship. It provides a safe and convenient means to connect the vessel to an external power source when it is docked in a marina or port.
The use of a shore connection box offers several advantages:
1. Electrical Power Supply: By connecting to the shore power supply, vessels can access a reliable and consistent source of electrical power. This allows for the operation of onboard equipment and systems without relying solely on internal generators.
2. Energy Efficiency: Shore power is often more cost-effective and environmentally friendly than running onboard generators. It reduces fuel consumption and emissions, contributing to cleaner and more sustainable operations.
3. Safety: Shore connection boxes are designed with safety in mind. The inclusion of protective devices and grounding systems ensures that the electrical supply is secure, minimizing the risk of electrical accidents or damage to onboard equipment.
4. Convenience: Shore power connections eliminate the need to start and maintain onboard generators while in port. This simplifies operations and reduces maintenance requirements.
5. Compatibility: Shore connection boxes are designed to accommodate different types of power supplies and connectors, ensuring compatibility with various ports and marinas worldwide.
Shore connection boxes play a crucial role in enabling vessels to access onshore power resources efficiently and safely. They enhance the operational capabilities of ships and boats while promoting energy efficiency and environmental responsibility. The use of shore power also helps reduce noise and air pollution in port areas. As such, shore connection boxes are considered essential equipment for vessels seeking reliable and environmentally friendly power sources while docked.