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JCV1/TR-ZJ型直流接地故障測試儀

發布日期：2025-01-04
訪問次數：934
地址：上海寶山

JCV1/TR-ZJ型直流接地故障測試儀：便携式直流系统接地选线监测装置。采用正弦信号相位超前处理技术和数据转移算法技术。该仪器具有检测灵敏度高、抗干扰能力强、体积小、重量轻、使用方便等特点。

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JCV1/TR-ZJ型直流接地故障測試儀

産品簡介:

便攜式直流系統接地選線監測裝置。采用正弦信號相位超前處理技術和數據轉移算法技術。該儀器具有檢測靈敏度高、抗幹擾能力強、體積小、重量輕、使用方便等特點。查找直流系統接地故障時，不需要斷開電源，可實現接地點定位。儀器不但能檢測直流系統接地電阻阻值，還可以檢測直流系統接電容的電容量。爲電力直流系統故障的查尋與定位提供適用可靠的高准確性探測儀器.

JCV1/TR-ZJ型直流接地故障測試儀

技術參數
1. 适应环境温度：-10℃—+50℃；
2. 直流系统母线电压范围：220VDC、110VDC、48VDC、24VDC；
3. 探测仪工作电压：9V（六节1号电池）
4. 输出信号电压与频率：电压：15VP-P ；频率：2Hz，
5. 接地电阻检测范围：0—50 KΩ
6. 接地电阻测量精度：0—4.5KΩ 误差≤0.5 KΩ
4. 5—20 KΩ 误差≤15％ 20—50 KΩ 误差≤20％；
7. 接地电容检测范围：3—60μF
8. 接地电容测量精度：3—10μF误差≤1μF 10—60μF误差≤15%
9. 外型尺寸（长×高×深）：125×90×125（mm）
10.重量：4㎏

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