Shore Power Access Control Panel

Shore Power Access Control Panel

1. Overview

The JDSCP series shore power access control screen serves as the intelligent control core, enabling the parallel operation and disconnection of shore power during ship berthing. It ensures a smooth connection of shore power to the onboard power grid through precise frequency and phase synchronization, facilitating seamless load transfer of power supply responsibilities. Upon departure, it performs a smooth disconnection operation to safely switch the load back to the ship’s generator. This process is fully automated and monitored, aiming to achieve zero – impact and uninterrupted power switching, ensuring the absolute safety and stability of the ship’s power supply system. It is a key technical equipment of the port shore power system.

2. Model Specification

Model: JDSCP – 800 – M

• Operation mode: The operation mode is divided into two types: automatic (A) and manual (M) load transfer.
• Rated current: 800A
• Product code: As per model naming

3. Technical Features

• Monitor: Comprehensive monitoring of key parameters such as voltage, current, frequency, etc., with instant alarm for abnormal situations.
• Operation: Automatic mode one – click grid connection/disconnection.
• Safety: Features shore power interlocking, emergency cut – off, time – limit feedback, and various other electrical protections.
• Environment: Temperature: -20°C – +45°C, humidity: <95%, altitude ≤ 1000m.
• IP Class: IP22/IP23/IP44/IP56

Main Technical Parameters