MTDR1

電纜故障單相時域反射定位儀

一、產(chǎn)品特點

• 多重故障定位法
• 自動量程設(shè)置，自動故障距離顯示模式
• 單相、雙通道發(fā)送-接收機
• 與市面上多種 強力脈沖發(fā)生器/濾波器 相兼容

二、產(chǎn)品簡介

       MTDR1利用脈波回聲(pulse echo)、弧反射（arc reflection）、弧反射差(differential arc reflection) 或瞬態(tài)分析的方法(電壓及電流)來做纜線故障的先期定位。本儀器可以獨立使用或與Megger PFL系列產(chǎn)品配合使用。

      使用MTDR做故障預(yù)定位，可以減少先期定位點的數(shù)目，從而大幅地減少故障定位的時間。

      MTDR是快速找出電力電纜障的主要工具。它可以減少使用強力脈沖來查找電纜故障所花費時間并減少對電纜的損壞。

MTDR1
Single-phase Time Domain Reflectometer

• Multiple fault locating methods
• Auto-ranging and auto-fault distance modes
• Single-phase, two-channel transceiver
• Compatible with various surge generators/filters combo on the market

The MTDR1 is used for prelocating cable faults utilizing methods such as pulse echo, arc reflection, differential arc reflection or transient analysis, both voltage and current. The unit is available as a stand-alone, or can be integrated into the Megger PFL Auto series line of products.

Using the MTDR for prelocation significantly decreases fault locate times by reducing the number of surges required to prelocate, reducing the number of surges required to pinpoint.

The MTDR is your prime tool in the battle to quickly find your faults. It eliminates the time consuming and damaging process of repeatedly surging your cable in an effort to find faults