The present invention discloses an intelligent low-voltage integrated power distribution box management system based on the internet of things. The system comprises an intelligent low-voltage integrated power distribution box being in wireless connection with an IoT mobile private network base station, the IoT mobile private network base station is in wireless connection with a cloud service platform, the cloud service platform is in wired or wireless connection with a Web display system, an intelligent low-voltage integrated power distribution box data center and a device management system. An intelligent low-voltage integrated power distribution box employing a communication mode of data transmission through adoption of a 4G or GPRS wireless public network has problems that poor communication reliability and stability in the prior art; and moreover, the technical problems are solved that the intelligent low-voltage integrated power distribution box is short of uniform management anddata support and analysis platform, cannot perform real-time monitoring for the operating condition of the device, and has no comprehensive and necessary analysis and diagnosis for the device in the prior art.