Busway systems typically range from 400A to 6300A in capacity and are available in sandwich, air-insulated, or cast resin types. Prices vary significantly based on the conductor material (copper vs. aluminum) and protection ratings, generally ranging from $40 to $1,300 per meter.
1. Sandwich Type Busway (Intensive Type) This is the most common type used in high-rise buildings and industrial plants due to its compact size and excellent heat dissipation.
- Specifications: Common current ratings from 400A to 6300A; usually configured as 4-pole (4P) or 5-pole (5P).
- Pricing: Estimated range of $40–$1,250 per meter (approx. 280–8,950 RMB). Note that copper-core models are significantly more expensive than aluminum ones due to higher conductivity and raw material costs.
2. Electroducto con aislamiento de aire These utilize air gaps between the conductors for insulation, making them easier to tap off but bulkier than sandwich types.
- Specifications: Mainstream ratings from 400A to 6300A.
- Pricing: Generally slightly lower than sandwich types for the same amperage, with a standard range of $70–$170 per meter (approx. 500–1,200 RMB).
3. Fire-Resistant & Waterproof Cast Resin Busway Designed for harsh environments or critical safety circuits, these use specialized casting resins for high ingress protection (IP) and fire endurance.
- Specifications: High-durability models ranging from 400A to 6300A.
- Pricing: Due to the specialized manufacturing process, prices range from $115 to $420 per meter (approx. 800–3,000 RMB). High-end models with extreme protection ratings can exceed these prices.
Note: The prices mentioned above are for reference only. Actual project costs depend on specific technical requirements, brand selection, and current market fluctuations in copper and aluminum prices.
