NH(FH)TE-series fire-resistant (fireproof) bus duct consists of a shell coated with fire-resistant paint, a busbar wrapped with fire-resistant mica tape, and a bracket made of fire-resistant insulating material. There are multiple grooves on the bracket, and the busbars are inserted into the grooves and fixed. There is a bus duct connection box at one end of the bus duct, and a busbar tapping box inside the bus duct.
NH(FH)TE-series fire-resistant (fireproof) bus duct consists of a shell coated with fire-resistant paint, a busbar wrapped with fire-resistant mica tape, and a bracket made of fire-resistant insulating material. There are multiple grooves on the bracket, and the busbars are inserted into the grooves and fixed. There is a bus duct connection box at one end of the bus duct, and a busbar tapping box inside the bus duct. The fire-resistant bus duct has excellent insulation performance and can be used continuously in normal environments and for a long time in fire environments. Products with various fire-resistant time requirements such as 60min, 90min, 120min, 180min, 240min, etc. can be customized according to user requirements or on-site conditions. It is suitable for high-rise buildings and important facilities to replace fire-resistant cables for power transmission and distribution.
