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Junction box
01
接线盒, 连接箱
a general-purpose electrical box used to house wire connections and protect them from external elements
What is a "junction box"?
A junction box is a container used to house electrical connections, where multiple wires meet and are joined together. It helps to protect the connections from damage and prevents electrical hazards such as short circuits or fires. Junction boxes are typically made of metal or plastic and are installed in walls, ceilings, or floors. They are designed to be accessible for maintenance or repair, ensuring that wires remain secure and properly insulated. The box also helps to contain sparks or heat that may occur during electrical faults.
Example
The electrician installed a junction box to keep the wires organized and secure.
电工安装了一个接线盒，以保持电缆整齐和安全。
A junction box is essential for connecting the wiring from different parts of the house.
接线盒对于连接房子的不同部分的电线至关重要。
