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FETP3836直流系統接地故障查找儀

發布日期：2025-01-04
訪問次數：921
地址：上海寶山

FETP3836直流系統接地故障查找儀：接地混线故障查找仪能快速查找电气线路中的接地、混线等故障，对绝缘状态不好的“虚接地“（虚地电阻可达一兆欧）同样能迅速查找。

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FETP3836直流系統接地故障查找儀

産品簡介

¢ 作用

接地混線故障查找儀能快速查找電氣線路中的接地、混線等故障，對絕緣狀態不好的“虛接地”（虛地電阻可達一兆歐）同樣能迅速查找。

FETP3836直流系統接地故障查找儀

¢ 功能

u 接地故障点定位查找功能

u 絕緣測試功能

u 数据管理功能

¢ 特点

u 使用方便，可在设备不停电，不甩线，不解线把的情况下实现各项功能。

u 对绝缘状态进行测试分析，趋势分析和状态跟踪。

u 接收器精度搞，能够准确查找故障。

¢技術參數

接地查找

輸出電壓：24V、48V、110V、220V、500V、1000V

输出频率：1.0 Hz、10 Hz、50 Hz、60 Hz、325 Hz可选

輸出電流限制： 5mA、不限

可測量接地電阻、分布電容

接地查找灵敏度：≤ 1.5 MΩ

交/直流電路漏電流檢測靈敏度：≥ 0.5 毫安

工頻抑制：100dB

電流傳感器：φ8×12/φ30×65

絕緣測試

輸出直流電壓：500V、1000V

絕緣電阻測量範圍：500V電壓：20MΩ

1000V电压：40 MΩ

供電

主机：内置4200mAh 16.8V锂电池

輸入AC220V/輸出DC16.8V/2A電源適配器，在接通電源時，主機可以長時間工作

信号接收器：内置2400mAh 8.4V锂电池

输入AC220V/输出DC 8.4V300mA充电器

功率消耗	連續工作不小于4小時
存儲器	128M
顯示屏	主机：128×64bit LCD 信号接收器： 240×320bit 3.5″彩色液晶显示器+触摸屏
工作溫度	-10℃～55 ℃
體積	360×260×135mm
重量	2.0 kg

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