About SPKIND Busduct
SPKIND ELECTRIC
Busduct System
Bus duct is an enclosed system that consists of busbar conductors with insulated materials wrapped around them and a protective housing, it's used to provide safe and reliable electrical distribution. The unique design of our busduct make it highly efficient in transferring large amounts of the energy without excessive energy loss. Typically made from copper or aluminum, the bus bars within busduct conduct electricity. These conductors are often insulated with materials like epoxy resin or polyester film to prevent short circuits and enhance the durability. The entire structure is encased in protective housing ( normally Aluminum), which can be designed to resist the fire, water, and corrosion based on specific application needs.
Details of SPKIND Busduct
Conductor
The purity of copper bar has been increased to 99.98%, conductivity improved to 59MS/m. Besides, aluminum bus bar is also available according to our clients' choice and needs.
Aluminum Housing
Adopt 6101 extruded aluminum profile with a much better heat dissipation performances. (210W/M.K). Special surface treatment helps housing withstand 2000 hours salt spray test.
Advanced Equipment
Advanced equipment is used for the bus duct manufacturing. Our fully automatic assembly line can make the assembly work much more efficient than other traditional factories.
Insulation Material
Polyester film (mylar): heat resistance is class B, high temperature resistance is up to 130℃.
Epoxy resin: heat resistance is class H (180℃), it has an excellent fire-retardant performance.
Joint Design
Double-head torque bolts are installed with a 19mm wrench, saving about 75% installation time. and high-pressure equalization device evenly distributes the bolt locking pressure.
Tap off Box
Our tap off box provides 16A ~ 1000A tapping current, The double inter-locking mechanism design also effectively prevents the TOU from being inserted and extracted with loads.
