Integrated device integrating cable sheath protection and sheath protector monitoring

• Main Authors: GUO ZHANJIE, MOU GUANGJIANG, DING QUAN
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; SYSTEMS FOR STORING ELECTRIC ENERGY

A centralized cable sheath protection and sheath protector monitoring integrated device provided by the utility model comprises a cabinet body and a cabinet door, cable sheath protectors which are arranged transversely and longitudinally are arranged in the cabinet body, the cable protectors are connected with divider resistors, a current transformer is arranged below each cable sheath protector, and the current transformer is connected with the divider resistors. A current transformer is arranged in the cabinet body, a cable sheath protector state display panel is arranged below the current transformer, a cable sheath protector monitoring device is arranged above the cabinet body, the cable sheath protector monitoring device is in communication connection with a display, and a plurality of scattered cable sheath protectors are concentrated together, protected together and then grounded. Intensive management and monitoring are achieved, the effects of saving space and improving safety are achieved, and the sy