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\rMS6812<\/span><\/span><\/strong>線纜測試儀<\/span><\/span><\/strong><\/span>\r<\/p>\r

\r本套工具可用于各種電纜線路的安裝、檢驗和維護<\/span>,<\/span><\/span>并針對于電話線路<\/span>,<\/span><\/span>可判斷工作中的電話線的各種狀態(tài)<\/span>,<\/span><\/span>更方便于<\/span><\/span>\r<\/p>\r

\r電話線路的安裝、調試和維護工作。它工作時可以讓你不用破壞電纜的絕緣層。本套工具包括發(fā)送器<\/span>(sender MS6812-T)<\/span><\/span>和接收器<\/span>(receiver MS6812-R)<\/span><\/span>各一個<\/span><\/span>\r<\/p>\r

\r特點<\/span><\/span>\r<\/p>\r

\r·判別電纜線路是否連續(xù)<\/span><\/span>\r<\/p>\r

\r·追蹤電纜線路<\/span>,<\/span><\/span>以及判別線路斷路的地點<\/span><\/span>\r<\/p>\r

\r·接收電纜線路中<\/span>(<\/span><\/span>電話線路<\/span>)<\/span><\/span>的音頻信號<\/span><\/span>\r<\/p>\r

\r·判斷工作的電話線路中的狀態(tài)<\/span>(<\/span><\/span>空閑、振鈴、摘機<\/span>)<\/span><\/span><\/span>\r<\/p>\r

\r·發(fā)送一單音頻或雙音頻信號到目標電纜線路中<\/span><\/span>\r<\/p>\r

\r·音頻信號：<\/span>1.5kHZ<\/span><\/span><\/span>\r<\/p>\r

\r·接收頻率范圍：<\/span>100HZ-300kHZ<\/span><\/span><\/span>\r<\/p>\r

\r·電池供給：<\/span>9V(6F22)<\/span><\/span>×<\/span>1<\/span><\/span><\/span>\r<\/p>\r

\r·尺寸：接收端<\/span>238<\/span><\/span>×<\/span>43<\/span><\/span>×<\/span>26mm  <\/span><\/span><\/span>發(fā)射端<\/span>145<\/span><\/span>×<\/span>35<\/span><\/span>×<\/span>25<\/span><\/span><\/span>\r<\/p>\r

\r·重量：接收端<\/span>106g(<\/span><\/span>包括電池<\/span>) <\/span><\/span>發(fā)射端<\/span>114g(<\/span><\/span>包括電池<\/span>)<\/span><\/span><\/span>\r<\/p><\/div>