A sandwich bus duct is a type of electrical busway system consisting of insulated conductors sandwiched between metal enclosures. It provides a compact and efficient solution for power distribution in buildings and industrial settings, offering high capacity, reliability, and ease of installation.

• High Current Capacity: Sandwich bus ducts are designed to handle high current loads, making them suitable for power distribution in large industrial facilities and commercial buildings.
• Compact Design: The sandwich construction, with insulated conductors enclosed between metal enclosures, allows for a compact design, saving space in electrical rooms and cable trays.
• Enhanced Safety: The metal enclosures provide protection against electrical hazards such as short circuits, overloads, and external mechanical damage, ensuring safe operation.
• Flexibility: Sandwich bus ducts can be easily customized to meet specific project requirements, including various voltage ratings, conductor sizes, and enclosure materials.
• Ease of Installation: The modular design and pre-fabricated components simplify installation, reducing labor costs and construction time.

• Industrial Facilities: Sandwich bus ducts are commonly used in industrial plants, including manufacturing facilities, refineries, and power generation plants, for distributing power to heavy machinery, motors, and equipment.
• Commercial Buildings: They are suitable for power distribution in commercial buildings such as office complexes, shopping malls, and hospitals, providing reliable and efficient electrical connections for lighting, HVAC systems, and other electrical loads.
• Data Centers: Sandwich bus ducts are ideal for data center applications, where high-power distribution is required to support server racks, cooling systems, and other critical infrastructure components.
• Utilities: They are employed by utility companies for substation and distribution network applications, enabling the efficient transmission and distribution of electrical power to residential, commercial, and industrial customers.
• Renewable Energy Projects: Sandwich bus ducts play a role in renewable energy projects such as solar and wind farms, facilitating the transmission of power from renewable energy sources to the grid or distribution network.
• Transportation Infrastructure: They are used in transportation infrastructure projects like airports, railways, and seaports for powering lighting, signaling systems, and other electrical equipment, ensuring reliable operation and safety.