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YTC2900直流系統接地故障測試儀

發布日期：2025-01-03
訪問次數：831
地址：上海寶山

YTC2900直流系統接地故障測試儀：能够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，通过对多种信号的快速处理大大提高了检测范围与抗干扰能力；该直流系統接地故障測試儀采用了新的算法和*的模糊控制计算理论，将被检测绝缘支路的优势程度以数值的形式表示出来，充分体现了人工智能的*性；对于接地点位置的断定，它们更是拥有准确的判断力，每次检测都能够指出接地点位置及方向。

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YTC2900直流系統接地故障測試儀

産品簡介：

直流系統接地故障測試儀是新一代直流接地故障测试仪。直流系統接地故障測試儀能够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，通过对多种信号的快速处理大大提高了检测范围与抗干扰能力；该直流系統接地故障測試儀采用了新的算法和*的模糊控制计算理论，将被检测绝缘支路的优势程度以数值的形式表示出来，充分体现了人工智能的*性；对于接地点位置的断定，它们更是拥有准确的判断力，每次检测都能够指出接地点位置及方向。
直流系統接地故障測試儀以系统安全为首要前提，按行业标准要求，以可靠的低频信号方式进行检测，并在现场进行了大量的实际应用，对系统无任何影响。

YTC2900直流系統接地故障測試儀

産品別稱：直流系統接地故障測試儀、直流接地故障测试仪、直流系统故障测试仪。

産品特征：
1、使用簡單。本儀器只需打開電源開關就可直接使用，無需別的按鍵操作。
2、安全可靠。本儀器無需停浮充電機及其它一切電源，對直流系統沒有任何影響。
3、適用電壓等級多。直流系統220V、110V、48V、24V都可以使用。
4、適用範圍廣。任何類型電廠、變電站、煤礦、化工廠等供電部門都可使用。
5、攜帶方便，信號接收器自帶電池，無需外接電源，可以隨身攜帶到任何地方查找接地點。
6、直流系統不斷電查找接地點，不影響系統正常工作。
7、抗幹擾能力強，克服了系統分布電容的影響。
8、智能化充電管理，減少充電時間，延長電池壽命。

項目	技術參數
整機	檢測大接地電阻	300KΩ
	檢測大電容	20μF
	接地電阻測量精度	0-4.5KΩ 误差≤0.5KΩ
	接地電容檢測範圍	3-60uF
	接地電容測量精度	3-10uF 误差≤1uF
信號發生器	輸出信號頻率	2.5Hz
	信號空載輸出電壓	±20V±5%
	信號電壓幅值誤差	<5%
	信號短路輸出電流	≤80mA
	輸出口抗沖擊能力	400V直流沖擊
	電源電壓	AC220V±10%
	電壓頻率	50Hz±5%
	輸入保險	200mA
	大功率	3W
	體積	300mm×270mm×200mm
信號接收器	信號電流檢測靈敏度	0.5mA
	信號發生器阻抗	40KΩ
	大輸出電流	2.5毫安
	接收器顯示	數字0-19
	體積	210mm×100mm×32mm
	A鉗口尺寸	Φ50mm
	B鉗口尺寸	Φ7mm×9mm

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