GZ-DLII電纜故障測(cè)試儀
產(chǎn)品概述
GZ-DLII電纜故障測(cè)試儀是一款便攜式電力電纜檢測(cè)設(shè)備,專為快速診斷和精確定位各類電纜故障而設(shè)計(jì)。該儀器采用先進(jìn)的數(shù)字信號(hào)處理技術(shù),能夠?qū)崟r(shí)分析處理故障信號(hào),直觀顯示波形特征。設(shè)備體積小巧、重量輕便,內(nèi)置高性能鋰電池供電,適合野外作業(yè)環(huán)境使用?蛇m用于1KV至35KV電壓等級(jí)的電力電纜、同軸通信電纜及市話電纜的故障檢測(cè),包括開路、短路、低阻和高阻等常見故障類型。24
技術(shù)特點(diǎn)
該測(cè)試儀采用非接觸式故障信號(hào)取樣技術(shù),確保操作人員與高壓環(huán)境完全隔離。配備雙通道波形顯示功能,支持相間波形同屏對(duì)比分析,通過疊加正常相與故障相波形可快速鎖定故障點(diǎn)。設(shè)備具有圖形縮放功能,通過組合鍵操作可對(duì)局部波形進(jìn)行多級(jí)放大,顯著提升讀數(shù)分辨率至0.5米級(jí)。提供多種測(cè)試模式選擇,包括低壓脈沖法和高壓閃絡(luò)法,適應(yīng)不同阻抗特性的故障檢測(cè)需求。內(nèi)置專業(yè)分析軟件采用全中文界面,操作流程簡(jiǎn)潔直觀。16
功能優(yōu)勢(shì)
GZ-DLII具備強(qiáng)大的數(shù)據(jù)處理能力,可自動(dòng)計(jì)算故障距離并顯示傳播速度。其高速采樣技術(shù)能捕捉微秒級(jí)信號(hào)變化,測(cè)試盲區(qū)控制在20米以內(nèi)。設(shè)備配套完整的檢測(cè)系統(tǒng),包含路徑信號(hào)發(fā)生器和聲磁同步定點(diǎn)儀,可完成從粗測(cè)到精確定位的全流程作業(yè)。特別設(shè)計(jì)的抗干擾電路使其在復(fù)雜電磁環(huán)境中仍能保持穩(wěn)定性能,而輕量化機(jī)身(僅1.2kg)大大減輕了現(xiàn)場(chǎng)工作人員的勞動(dòng)強(qiáng)度。儀器支持?jǐn)?shù)據(jù)存儲(chǔ)功能,方便后續(xù)回放分析和技術(shù)交流。37
Product Introduction
The GZ-DLII Cable Fault Tester is a portable diagnostic equipment designed for quick identification and precise location of various cable faults. Featuring compact design and lightweight construction (1.2kg), this battery-powered device is ideal for field operations. It supports comprehensive testing on power cables (1KV-35KV), coaxial communication cables, and telephone cables, capable of detecting open circuits, short circuits, low-resistance and high-resistance faults through multiple testing methodologies. The non-contact signal sampling technology ensures complete operator safety during high-voltage testing procedures. 24
Technical Highlights
This instrument incorporates dual-channel waveform display for phase-to-phase comparison, allowing intuitive fault analysis through waveform superposition. The zoom function enables multi-level magnification of local waveforms, achieving 0.5-meter resolution. With advanced digital signal processing, it provides real-time fault analysis and automatic distance calculation. The complete system includes path signal generator and acoustic-magnetic synchronizer for full-range fault location from preliminary detection to pinpoint accuracy. User-friendly Chinese interface and simplified operation flow make field testing more efficient. Its anti-interference circuitry maintains stable performance in complex electromagnetic environments. 16
Functional Advantages
The GZ-DLII demonstrates outstanding performance in challenging conditions with 20-meter blind zone control and microsecond-level signal capture capability. The integrated lithium battery supports extended operation time, while data storage function facilitates post-analysis. Complete with path detection and precise positioning accessories, it forms a systematic solution for underground cable maintenance. The ergonomic design significantly reduces field workload, and intuitive waveform presentation eliminates requirement for specialized training in fault interpretation. 37
GZ-DLII電纜故障測(cè)試儀
的詳細(xì)介紹
產(chǎn)品說明:
供電電纜發(fā)生故障是不可避免的。電纜供電廣泛應(yīng)用于工礦企業(yè)、港口、鐵路、機(jī)場(chǎng)、城市、學(xué)校和國(guó)防工程等部門。那么,一旦電纜發(fā)生故障,如何快速尋找故障位置并盡快恢復(fù)供電呢?
GZ-DL系列電線電纜故障診斷系統(tǒng)是快速診斷故障并準(zhǔn)確定位故障的必備工具。 |
特點(diǎn)或功能:
通過DL/T849.1/.2/.3-2004標(biāo)準(zhǔn)檢測(cè),CCC、CE認(rèn)證。
便攜式設(shè)計(jì),中國(guó)市場(chǎng)同類產(chǎn)品體積小、重量輕。
高速實(shí)時(shí)數(shù)字技術(shù),實(shí)時(shí)分析處理故障信號(hào),凸顯故障特征,故障分析無需專門培訓(xùn)。
非接觸式故障信號(hào)取樣,操作人員及儀器與高壓隔離,確保人身和設(shè)備安全。
內(nèi)置高品質(zhì)鋰電,低功耗設(shè)計(jì),連續(xù)工作能力強(qiáng)。
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技術(shù)參數(shù):
適用電線電纜類型:各種型號(hào)1KV~35KV電壓等級(jí)的電力電纜;同軸通信電纜;市話電纜。
適用故障類型:電線電纜的開路、短路、低阻和高阻故障,以及長(zhǎng)度測(cè)量。
大測(cè)試電線電纜長(zhǎng)度:30km。
小測(cè)試電線電纜長(zhǎng)度:7m。
高讀數(shù)分辨率:1.6m。
系統(tǒng)精度:±0.2m(粗測(cè)精度≤2%;定位精度≤±0.2m) |
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