Tai Sin Low Voltage Busbar Trunking System is a reliable and efficient electrical distribution system with sandwich construction and superior performance. It is a safe and robust power distribution system with high electrical efficiency, low voltage drop, high mechanical strength.
Our system offers a full line of busway to meet the most requirements: suitable for 3P3W, 3P4W, 3P5W, supply and distribution, with rated current from 250A to 5000A (for aluminum conductor) ＆ 250A to 6300A (for copper conductor), rated operation voltage up to 690V(rated insulation voltage up to 1000V), IP degree up to IP66 and the frequency 50~60Hz.
Unique “serrated surface” design of extruded aluminum housing greatly improves the heat dissipation for the whole busway system.
State-of-the-art welding processes with compact arrangement to create a true sandwich structure.
Densely arranged conductors in the housing to achieve superior heat dissipation, lower temperature rise and eliminate the “chimney effect”.
Both polyester film insulation and epoxy insulation (Class B) are available with exceptional electrical performance and superior mechanical strength. Environmental friendly materials are applied with certification by reputed international laboratory. The busway system is halogen-free with no toxicity emission in case of fire.
High-speed sawing for a high sawing accuracy and smooth cut to reduce temperature rise at the busway joint.
The dimension of LV busway begins at 125mmx103mm for 400-630A ratings with very compact design. Bus plug is also compressive and dimension begins at 360mm×250mm×255 mm for 100A, giving more space for other equipments.
Single bolt joint design to shorten the time of connection by 50% compared to the traditional design.
Double headed “break off” joint bolt to tighten the busway with just a common 16mm socket wrench. Belleville spring washers are adopted to ensure pressure evenly applied across the joint.
A bridge type joint is devised to prevent potential damage on busbar due to incorrect connection.