Cast Resin Fire Rated Busway (PH-NH)
PH-NH series fire resistant busways are made of insulating castable materials and reactive flame retardants. Conductors are coated with ceramic fiber cloth. Joint insulation baffles are made of high temperature mica materials and metal fire-resistant coatings. The product meets the requirements of GB/T18380.3, GA/T537, IEC331 and other standards. It is suitable for use in generator outlet, fire loop circuit and other places with fire resistance requirements, and meets the requirements of simultaneous fire spraying under fire conditions.
Functional Characteristics
Excellent heat dissipation performance, and no capacity reduction treatment is needed.
The protection level is as high as IP68, which can be immersed in water for a short time to work normally.
The structure has high strength and can withstand high current of short circuit.
Cases
The place where has salt air such as shipyard, Wharf, port.
Petrochemical industry, metallurgy industry and hydroelectric power industry.
Underground pipeline of public buildings
Technology center, ammunition factory, dust free room.
