| 摘要 |
A remote inspection system having a main inspector and sub inspectors is provided to simply construct the system without arranging wires and to reduce the construction cost by transmitting and receiving data among the main and sub inspectors on the basis of zigbee. A remote inspection system includes a main inspector(100) receiving inspection data from both a gauge(12) of a main switch board(10) of a high-voltage power line and sub inspectors and then transmitting the received inspection data to a remote inspection center, and the sub inspectors(200_1~200_N) receiving the inspection data from gauges(40_1A~40_NA) of at least one sub switch board(40_1~40_N) branched from the main switch board and used as a common power source and then transmitting the received inspection data to the main inspector. The main and sub inspectors have zigbee communication modules, respectively, and transmit/receive the data through the zigbee communication modules.
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