Current transformer with cable lead used for metering preventing against electricity larceny

• Main Authors: CHAI XIANGYANG, ZHAO QIANJIN, TONG CHENHUA
• Format: Patent
• Language: English
• Published: 24.06.2015
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS

The utility model discloses a current transformer with cable leads used for metering preventing against electricity larceny. The outside of current transformer bodies is provided with a transformer box body. Nameplates are arranged on the current transformer bodies. The middle of the transformer box body is provided with power-taking copper bars. A wiring terminal box is arranged in the current transformer body which is internally provided with the cable leads. The transformer box body is provided with a cover plate. The current transformer bodies are connected to the transformer box body via cables. Two ends of each cable are provided with water-proof cable joints. The current transformer bodies and the transformer box body are provided with an installing support. The current transformer with the cable leads used for metering preventing against electricity larceny has following beneficial effects: a nameplate of each current transformer body and a current ratio marking nameplate are of inlaid structures and directly poured with the transformer as a whole; the transformer box body is of a double-surface structure so that people can conveniently stretch out their hands to install the transformer box body by wires; the installing support are regulated upwards, backwards, forwards and backwards; and the current transformer with cable leads used for metering preventing against electricity larceny is suitable for metering and installation of differently-sized transformers.