名称规格型号接口类型 工作电压(V)限制电压(V)传输速率(Mbps)标称通流容量In(kA,8/20µs)最大通流容量Imax(kA,8/20µs)插入损耗(dB)机架式音频防雷箱LKX-SA-2P/8PT-48V2P4860105100.2LKX-SA-2P/16PT-48VLKX-SA-2P/24PT-48VLKX-SA-2P/8PT-170V2P170230105100.2LKX-SA-2P/16PT-170VLKX-SA-2P/24PT-170VLKX-SA-RJ11/10PT-48V