The JHK/iPV550 AC metal-clad withdrawable switchgear is an independently developed and manufactured compact medium-voltage switchgear by our company. It is suitable for single-bus or single-bus sectionalized distribution systems with 12kV three-phase AC. As a complete set of switchgear for receiving and distributing electrical energy, it is widely used in power plants, substations, industrial and mining enterprises, and urban construction. With a cabinet width of only 550 mm, it features a small floor area, compact structure, and high reliability.