CYG SUNRI's independently developed New Solution of Integrating Pole-Mounted Primary Equipment and Secondary Equipment Based on Internet of Things adopts various technologies such as all-electronic sensors, capacitance extraction, and low power consumption perception terminals. In addition to distribution line state perception and edge processing functions such as remote metering, remote signaling, remote control, field fault detection, line loss management, field feeder automation, it integrates various state deep perception functions such as temperature monitoring, power supply monitoring, energy storage circuit monitoring, and opening and closing circuit monitoring. It possesses features of small size, lightweight, convenient installation, simple commissioning, stable and reliable operation. Through the transformation and application of the intelligent switch of the integrated power distribution Internet of Things, the edge computing and area autonomy capabilities of medium-voltage power distribution network can be significantly improved, and the safety management and control capabilities of power distribution equipment can be enhanced.