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求购Dynatel 2273E 埋入式电缆和故障定位仪

浏览次数:617

紧急求购,资金齐备,坐等发货

产品参数

选件 保修时间 状态 是否计量
不保修 完好 否
成色 发货周期 所在地 数量
8成新 -- 深圳市 1
预算价格: 电议
更新日期:2020-07-03
联系电话:0755-86016691

*产品描述

描述:

借助这种轻巧,易于操作的装置,可以测量并查明护套和导体的  故障,快速,轻松地  找到电缆路径/深度  

3M Dynatel 2273电缆/故障定位器是一个  基于微处理器的系统,结合了先进的  数字信号处理技术,可以快速,  有效地定位护套(接地)故障并跟踪铜缆和光纤地下电缆(带有金属走线)的  路径  )。轻巧,紧凑且平衡良好  的2273电缆/故障定位器准确地:

  • 找到电缆路径
  • 只需按一下按钮即可测量电缆或主机的深度
  • 测量电缆中的信号电流
  • 查明护套故障和电缆断裂
  • 区分轻度故障和重度故障
  • 识别电缆和电缆对
  • 架空电缆中的音调短路和接地
  • 识别穿过潮湿部分的电缆对
  • 找到带电的电源线

2273电缆/故障定位器提供准确的电缆或  探空仪深度测量值,以英寸,英尺和英寸或厘米(用户可选)为单位进行数字读数  。 另外,与3M Dynatel 2205/2206 EMS标记定位附件一起使用时  ,  系统可以:

  • 查明掩埋的EMS标记的确切位置
  • 跟踪电缆路径,同时沿路径查找掩埋  标记

四种操作模式,即使在拥挤的地方也能精确定位

对于电缆路径定位,Dynatel 2273接收器使用  四种用户选择的定位模式之一-双峰值,双  零位,差分或特殊峰值(这会增加接收器在较长距离上进行跟踪的  灵敏度)。 选择哪种模式取决于在定位条件下哪种模式最有效  。 接收器包括四个音量设置,其中包括一个  特殊的“扩展器”功能,可使峰值和零点  更加明显。 


其他要求

Measure and pinpoint sheath and conductor faults, locate cable path/depth quickly and easily with this lightweight, easy-to-handle unit

The 3M Dynatel 2273 Cable/Fault Locator is a microprocessor-based system that incorporates advanced digital signal processing techniques to quickly and efficiently locate sheath (earth return) faults and trace the path of underground cables, both copper and fiber optic (with metallic trace wire). Lightweight, compact and wellbalanced, the 2273 cable/fault locator accurately:

  • Locates cable path
  • Measures cable or sonde depth with the push of a button
  • Measures signal current in the cable
  • Pinpoints sheath faults and cable breaks
  • Discriminates between light and heavy faults
  • Identifies cable and cable pairs
  • Tones shorts and grounds in aerial cable
  • Identifies cable pairs through wet sections
  • Locates energized power cable

The 2273 cable/fault locator provides accurate cable or sonde depth measurements, giving a digital readout in inches, feet and inches, or centimeters (user-selectable). Additionally, when used in conjunction with the 3M Dynatel 2205/2206 EMS Marker Locating Accessory, the system can:

  • Pinpoint the exact location of buried EMS markers
  • Trace a cable path while simultaneously finding buried markers along the way

Four modes of operation for accurate locates, even in congested areas

For cable path locating, the Dynatel 2273 receiver uses one of four user-selected locating modes - dual peak, dual null, differential or special peak (which increases the sensitivity of the receiver for tracing over longer distances). The mode is selected depending on which is most effective under the locating conditions. The receiver includes four volume settings, including a special "expander" function that makes peaks and nulls more pronounced.

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