Combined electric appliance, vehicle-mounted combined electric appliance and mobile transformer substation

• Main Authors: ZHAO YIFAN, LIU WEIJUN, HUANG JIANGQIAN, LI JIANYU, LI FAN, YIN JUNHUA, KANG XUEJING, JIA FANGLI, YOU XIAOLIANG, ZHU YANHAN, WANG TINGTING, DI QIAN, YANG JIARUI, JIN JIAMIN, YANG JIANHUA, GAO MEIJIN
• Format: Patent
• Language: Chinese; English
• Published: 03.07.2020
• 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 substations, in particular to a combined electric appliance, a vehicle-mounted combined electric appliance and a mobile substation. The combined electric appliance comprises a horizontal circuit breaker, the upper sides of the two ends of the circuit breaker are connected with a first three-position combination switch and a second three-positioncombination switch respectively. A current transformer is arranged between the circuit breaker and the first three-station combined switch; the first three-position combination switch is connected with a first cable terminal through a first horizontal cylinder, the second three-position combination switch is connected with a second cable terminal through a second horizontal cylinder, the first cable terminal and the second cable terminal are located on the two sides of the circuit breaker, and the lower side of the second horizontal cylinder is connected with a voltage transformer and a lightning arrester. All the str