Substation combined electric appliance

• Main Authors: SUN JIANYU, MA HONGXIANG, WANG LING, MA HONGXIA, MA HONGYI, ZHANG QIANG, SUN SHUANGKUI, OUYANG BIN, ZHOU BINGYAN, LAI LI, LYU JUNZHANG, CHEN YONGCHAO, ZHAO XIUWEN, DONG CHAOHUI
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2021
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The utility model relates to the technical field of electrical equipment, in particular to a transformer substation combined electric appliance, which comprises a transformer, the combined electric appliance comprises a porcelain sleeve, a gas insulation enclosed busbar, a gas insulation enclosed busbar and a gas insulation enclosed busbar, the other end of the gas insulation enclosed bus is provided with an isolation switch. The other end of the reasonable switch is connected with a circuit breaker; a circuit breaker operating mechanism is arranged at the top end of the circuit breaker; the other end of the circuit breaker is provided with a current transformer; the other end of the current transformer is provided with a conductor cable terminal conversion box. The bottom end of the conductor cable terminal conversion box is provided with a plug-in cable terminal cabin. The utility model has the beneficial effects that the pre-installation technology is adopted, pre-installation is adopted in a factory, the