Off phase closed bus slot
Each phase of the conductive row TMY or LMY placed in a rectangular steel enclosure, with excellent insulation properties of CEC synthetic resin infusion, so that the conductive row and steel casing into a whole. The GFC bus has many advantages such as small size, high strength, good rigidity, good insulation performance and so on. The short time power frequency withstand voltage can reach four times the rated working voltage, and ensure the safety and reliability of the power transmission.