Segmented interval arrangement structure of open-type power distribution device with single framework

The utility model discloses a segmented interval arrangement structure of a single-framework open-type power distribution device, and relates to the technical field of power supply. The system comprises a first bus, a second bus, a one-truss framework and a segmentation interval. The segmented interval comprises a first isolating switch, a current transformer, a circuit breaker and a second isolating switch; the first bus is connected with the framework, and the first isolating switch, the current transformer, the circuit breaker and the first end of the second isolating switch are sequentially connected in series through a down lead of the first bus; the second bus is connected with the framework, and a down lead of the second bus is connected with the second end of the second isolation switch. Compared with a traditional open-type power distribution device segmented interval arrangement structure, the single-framework open-type power distribution device segmented interval arrangement structure has the advan