Description

SANDWICH BUSDUCTS: The Ultimate Solution for High-Performance Power Distribution

Experience superior power delivery and unmatched reliability with our state-of-the-art SANDWICH BUSDUCT systems.

Designed as a modern, efficient, and flexible alternative to traditional cabling, our Sandwich Busducts provide optimized power distribution for demanding commercial, industrial, and data center environments. With their compact, robust, and modular design, they ensure peak electrical performance, enhanced safety, and significant installation and operational cost savings.

What are SANDWICH BUSDUCTS?

Sandwich Busducts are a revolutionary power distribution system where conductors (typically copper or aluminum) are tightly "sandwiched" between layers of high-strength, flame-retardant insulation material, all encased within a sturdy metallic housing. This unique construction minimizes the air gap between conductors, resulting in extremely low impedance, superior heat dissipation, and exceptional short-circuit withstand capabilities.

Key Features & Benefits:

1. Unrivaled Electrical Performance

• Optimized Low Impedance & Voltage Drop: The compact "sandwich" configuration dramatically reduces impedance, leading to minimal voltage drop even over long runs, ensuring stable and consistent power delivery to critical loads.
• Superior Short-Circuit Withstand Capability: The robust and tightly compressed conductor arrangement provides exceptional resistance to the immense forces generated during a short circuit, enhancing system integrity and safety.
• Exceptional Heat Dissipation: The large surface area of the conductors, combined with direct contact to the enclosure, allows for efficient heat transfer, preventing hot spots and extending system lifespan.
• Minimized Energy Losses: Low impedance and excellent heat management translate into significantly lower I²R losses, leading to substantial energy savings and a reduced carbon footprint.
• Reduced EMI & Harmonic Distortion: The fully enclosed and tightly packed conductors inherently minimize electromagnetic interference (EMI) and help mitigate harmonic distortion, providing cleaner power.

2. Enhanced Safety & Reliability

• Robust, Fire-Resistant Construction: Manufactured with high-grade, flame-retardant insulation and a durable metallic enclosure, ensuring enhanced fire safety and personnel protection.
• High Ingress Protection (IP) Rating: Available with various IP ratings (e.g., IP54, IP55, IP65) to protect against dust, moisture, and environmental contaminants, ensuring reliable operation in diverse conditions.
• Touch-Safe Design: The fully enclosed and insulated system prevents accidental contact with live conductors, significantly improving personnel safety during operation and maintenance.
• Seismic Resistance: Engineered to withstand seismic forces, ensuring continuous power supply in critical applications even during challenging events.

3. Space-Saving & Aesthetic Design

• Compact Footprint: The "sandwich" design allows for a significantly smaller cross-section compared to traditional cables of equivalent current ratings, freeing up valuable space in conduits, risers, and plant layouts.
• Sleek & Modern Appearance: The clean, industrial design integrates seamlessly into modern building architectures, offering an aesthetically pleasing power distribution solution.

4. Rapid & Flexible Installation

• Modular & Prefabricated Components: Our systems consist of standardized straight sections, elbows, tees, reducers, and tap-off units, allowing for quick, tool-free assembly.
• Quick Assembly & Disassembly: Installation times are drastically reduced compared to extensive cable pulling and termination, leading to lower labor costs and faster project completion.
• Flexible Tap-Off Points: Designed with multiple, easily accessible tap-off points, allowing for simple and safe connection of loads, and easy reconfiguration without power interruption.

5. Long-Term Durability & Low Maintenance

• High-Quality Materials: Constructed from premium-grade copper or aluminum conductors, robust insulation, and corrosion-resistant enclosures for exceptional longevity.
• Minimal Maintenance Requirements: The sealed, robust construction requires very little maintenance once installed, reducing operational costs over its long service life.

6. Scalability & Future-Proofing

• Easy Expansion & Reconfiguration: The modular nature allows for simple additions, modifications, or relocations of power runs to accommodate future facility changes or load growth.

7. Environmental Responsibility

• Energy Efficiency: Reduced losses contribute directly to lower energy consumption and a smaller carbon footprint.
• Sustainable Materials: Primarily constructed from recyclable metals (copper, aluminum) and advanced insulating materials.

Technical Specifications (Illustrative - Varies by Model):

• Current Ratings: 100 A to 6300 A+ (and higher for specialized applications)
• Voltage Ratings: Up to 1000V AC/DC
• Conductor Material: Electrolytic Copper (Cu) or Electrical Grade Aluminum (Al)
• Insulation Material: High-temperature, flame-retardant, halogen-free materials (e.g., Mylar, Epoxy Resin, Polyester Film)
• Enclosure Material: Aluminum Alloy or Galvanized Steel
• Ingress Protection (IP) Rating: IP54, IP55, IP65 (indoor & outdoor applications)
• Short-Circuit Withstand Current: Up to 150 kA for 1 second (rms)
• Configuration: 3P3W, 3P4W, 3P5W (for harmonic mitigation)
• Standards Compliance: IEC 61439-6, UL 857, NEMA AB 1, relevant local standards
• Operating Temperature: -25°C to +55°C (standard, wider ranges available)

Typical Applications:

• Data Centers & IT Infrastructure: Critical power distribution with high reliability and low voltage drop.
• High-Rise Buildings: Commercial, residential, and mixed-use towers for vertical and horizontal power risers.
• Industrial Facilities & Factories: Robust power delivery for machinery, assembly lines, and heavy-duty applications.
• Hospitals & Healthcare Facilities: Ensuring uninterrupted, clean power for critical medical equipment.
• Shopping Malls & Retail Centers: Flexible power for lighting, HVAC, and tenant fit-outs.
• Airports & Transportation Hubs: Reliable distribution for terminals, runways, and operational systems.
• Power Generation & Distribution: Auxiliary power and main feeders within power plants and substations.
• Hotels & Convention Centers: Efficient power for large-scale events and guest services.

Why Choose Our SANDWICH BUSDUCTS?

We are committed to delivering cutting-edge power distribution solutions engineered for peak performance, safety, and long-term value. Our Sandwich Busducts offer:

• Unparalleled Expertise: Decades of experience in designing and manufacturing high-quality electrical systems.
• Customization: Solutions tailored to meet your project's unique specifications and requirements.
• Comprehensive Support: From initial design and engineering to installation guidance and after-sales service.
• Global Standards Compliance: Products that meet or exceed international safety and performance standards.

Elevate your power distribution infrastructure. Contact us today for a consultation and discover how our SANDWICH BUSDUCT systems can bring efficiency, reliability, and cost savings to your next project.