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Lida Three-level Distribution Box for Construction Sites

The Lida Three-Level Distribution Box is a modular, three-phase power distribution solution designed for safe, flexible, and durable use on construction sites.Overview

The Lida Three-Level Distribution Box is engineered for construction site environments, providing a reliable hub for distributing electricity to tools, machinery, and temporary lighting. It is a three-phase system, suitable for heavy-duty equipment and multiple high-amperage circuits, making it ideal for medium to large construction projects .

Design and Structure
  • Three-Level Modular Design: The box features three distribution units mounted inside a protective mesh cover, allowing each unit to slide independently. This modularity enables easy transport, installation, and maintenance without disrupting other circuits .
  • Protective Cover: The mesh-structured cover prevents collisions, falling, and external damage, enhancing safety and stability on-site .
  • Locking Mechanism: Integrated locks secure each distribution unit, preventing accidental disconnection and ensuring operational safety .
  • Cable Management: Staggered partition plates and S-shaped storage grooves inside the main body organize and secure cables, reducing clutter and minimizing the risk of electrical hazards .
Materials and Durability
  • Construction: Made from cold-rolled steel or stainless alloy, providing corrosion resistance and mechanical strength .
  • Weather Resistance: Designed for outdoor use with IP55 or higher protection, safeguarding against dust, moisture, and light water jets .
  • Impact Resistance: The enclosure is built to withstand mechanical shocks and vibrations common on construction sites .
Electrical Features
  • Three-Phase Compatibility: Supports three-phase AC supply, typically 400V, suitable for powering heavy machinery and multiple circuits simultaneously .
  • Circuit Protection: Equipped with integrated circuit breakers or block terminals to prevent overloads, short circuits, and electrical hazards .
  • Flexible Configuration: Can be customized with various control components, mounting plates, and locking systems according to site requirements .
Applications
  • Construction Sites: Temporary power distribution for tools, lighting, and machinery.
  • Outdoor Events or Temporary Facilities: Provides safe, portable electricity for short-term setups.
  • Industrial Use: Can be adapted for commercial or manufacturing environments requiring modular three-phase distribution .
Key Advantages
  • Safety: Protective mesh, locking mechanisms, and IP-rated enclosure reduce risk of electrical accidents.
  • Portability: Modular design allows easy relocation and maintenance.
  • Durability: Resistant to dust, moisture, and mechanical impact, ensuring long-term reliability.
  • Customizable: Supports different sizes, materials, and internal configurations to meet specific site needs . The Lida Three-Level Distribution Box is therefore a robust, safe, and flexible solution for managing electrical distribution on construction sites, combining modularity, durability, and three-phase power capability for demanding environments.
Lida Three-level Distribution Box for Construction Sites

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Technical note

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