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OBT-8612直流系統接地故障測試儀

發布日期：2025-01-03
訪問次數：841
地址：上海寶山

OBT-8612直流系統接地故障測試儀：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。

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OBT-8612直流系統接地故障測試儀

産品概述：

是我公司自主設計開發的、于直流系統接地點故障查找的便攜式儀器。它適用于任何電壓等級的直流系統，配備了高精度的檢測鉗表，通過對多種信號的高效處理，提高了檢測範圍和抗幹擾能力，將被檢測支路的絕緣程度以絕緣指數及波形的形式表示出來，能准確的判斷接地點的位置、及其相對檢測方向，從而快速、准確地實現環路接地檢測。

OBT-8612直流系統接地故障測試儀

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。

直流系統接地故障測試儀OBT-8612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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