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直流接地查找儀

發布日期：2025-01-04
訪問次數：1682
地址：上海寶山

OBT-8612直流接地查找儀是我公司自主设计开发的、于直流系统接地点故障查找的便携式仪器。

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直流接地查找儀

産品概述：

OBT-8612直流接地查找儀是我公司自主设计开发的、于直流系统接地点故障查找的便携式仪器。它适用于任何电压等级的直流系统，配备了高精度的检测钳表，通过对多种信号的高效处理，提高了检测范围和抗干扰能力，将被检测支路的绝缘程度以绝缘指数及波形的形式表示出来，能准确的判断接地点的位置、及其相对检测方向，从而快速、准确地实现环路接地检测。

功能特點：

1、定位查找金屬接地、非金屬接地、環路接地、正負同時接地、正負平衡接地、多點接地；

2、測量顯示直流系統電壓，對地電壓、接地阻值；

3、高精度采樣鉗表，對間接接地，高阻接地點定位准確可靠；

4、高效快速的處理複雜支路或環路中接地點的定位；

5、具有絕緣指數顯示功能；

6、具有波形顯示功能；

7、操作簡單，使用方便，快速；

8、信號發生器與檢測器不受距離限制；

9、運行安全，可靠。

技術參數：

直流電壓	220V	110V	48V	24V
接地電阻量程	0-500kΩ	0-250KΩ	0-50KΩ	0-10KΩ
适用直流電壓	220V±10%	110V±10%	48V±10%	24V±10%
分布電容	對地電容單支路≤8μF		系統對地總電容≤100μF
信號發生器輸出功率	≤0.2w
環境溫度	<-35℃>-+<55℃>
相對溫度	≤95%
重量	<2.8kg>
外形尺寸	460240<120mm>

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