Problem to be solved: to provide an electric fence for repelling a beast.Solution: a plurality of Posts 10 erected at predetermined intervals, a naked line 12 continuously connected between the columns 10 through a pulley 11 having an insulating performance attached to each column 10, a power supply device 16 for supplying a high voltage current to the nubbing 12, and electric power The ground rod 18 connected to the source device 16 and inserted into the ground is provided with a power switch device for intermittently supplying the bare wire 12 from the power supply apparatus 16 to the bare wire 12 for a predetermined period of time when the beasts touch the bare line 12.Diagram【課題】バッテリーの寿命が非常に長い害獣撃退用電気柵を提供する。【解決手段】所定間隔で立設された複数の支柱10と、支柱10毎に取り付けられた絶縁性能を有する滑車11を介して、支柱10間に連続的に張設された裸線12と、裸線12に高圧電流を供給する電源装置16と、電源装置16に接続され地中に打ち込まれたアース棒18と、害獣が裸線12に触れたときに一定時間断続的に、電源装置16から裸線12に高圧電流を供給する、電源スイッチ装置とを備えた。【選択図】図2
