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主營産品： QDB-101直流接地故障查找儀 NSHH蓄電池活化儀 BL608直流系統接地故障測試儀 ML.1-LJ-805直流接地故障定位儀 NSNZ蓄電池內阻測試儀

这样的智能型直流帶電解環儀是真实存在的吗？

更新时间：2022-07-15 点击次数：1107次

　　直流帶電解環儀可实现对200KΩ以内的正环网、负环网、双极环网、异极环网及各种环网故障的实时检测，同时，在直流供电系统不断电的情况下，可以发现正、负、双极、异极和小于200KΩ的各种环网故障，安全可靠地排除环网故障。*消除站内回路隐患，大大缩短站内直流异常运行时间，大大提高变电站抵御系统事故的能力。

直流帶電解環儀

　　1、高可靠性設計

　　直流帶電解環儀采用进口32位单片机为主系统，硬件设计严格按照电源和电磁兼容相关标准进行，内部采用多种冗余方式，保证了设备和被测设备的可靠性。

　　2、精密選材

　　裝置采用高精度直流鉗形表作爲信號采集單元，電壓采樣采用高精度進口模數轉換芯片，電壓、阻抗測量准確。

　　3、人性化的人機界面

　　操作簡單快捷。檢測不同分支時，只需按一次開始鍵；測試結果顯示直觀、清晰。測試結果可以多種顯示形式呈現給用戶，包括接地、波形曲線、絕緣等級、絕緣阻抗、漏電流、方向信息等。

　　4、智能檢測識別系統

　　可自動識別系統電壓等級；可判斷環網故障類別；信息同步一次後，不受檢測距離影響；測試時，將儀表鉗夾在單根電源線或多根電源線上，提高檢測效率；檢測後，如果被測支路有環網或絕緣故障，則判斷故障點相對于測試點的方向信息。

　　5、完備的測試功能和故障處理能力

　　在“分析儀”和“檢測儀”之間建立無線數據傳輸模塊進行通信。測試功能及顯示信息齊全，可應對直流系統中的各種環網及絕緣故障。多種組合工作模式選擇功能，可適應各種複雜的應用環境。

　　6、高安全性

　　直流帶電解環儀采用微安检测信号和高分辨率直流检测钳表实现故障检测定位，对直流系统无影响。

上一篇:蓄電池巡檢儀实现了对电池组的实时巡检下一篇:直流帶電解環儀大大提高变电站抵御系统事故的能力

The captain gave the order to cast off the lines. Hardly had the echo of his words ceased before the lines had fallen. Then he rang the signal to the engineer, and the great screw began to revolve beneath the stern of[Pg 49] the ship. Promptly at the advertised time the huge craft was under way. The crowd on the dock cheered as she moved slowly on, and they cheered again as she gathered speed and ploughed the water into a track of foam. The cheers grew fainter and fainter; faces and forms were no longer to be distinguished; the waving of hats and kerchiefs ceased; the long dock became a speck of black against the hilly shore, and the great city faded from sight. "But there is danger that you will get tired if we keep on much longer about the sights of Canton, and particularly the shopping part of it. Besides, we want to go out and see what there is in Hong-kong, and perhaps we may run across something new in the Chinese part of the city that we shall want to buy. A good many people say that you can buy Canton goods just as cheaply in Hong-kong as in the city they come from. That may be so; but then it is more satisfactory to get them there and have the pleasure of buying them on the spot. "Let's go back," whispered Lilian, and they turned and retraced their steps. The sight of the lovers sealed their lips. Doctor Allingham struggled for a few moments with a strange sense of bigness wanting to escape. Almost it was a physical sensation; as though the nervous energy in his brain had begun to flow independently of the controls that usually guided it through the channels graven by knowledge and experience. It was Lilian who spoke next, and there was a note of pain in her voice. The steam-engine is the most important, and in England and America best known among motive agents. The importance of steam contrasted with other sources of motive-power is due not so much to a diminished cost of power obtained in this way, but for the reason that the amount of power produced can be determined at will, and in most cases without reference to local conditions; the machinery can with fuel and water be transported from place to place, as in the case of locomotives which not only supply power for their own transit, but move besides vast loads of merchandise, or travel. The first principle to be pointed out in regard to belts, to distinguish them from shafts as a means of transmitting power, is that power is communicated by means of tensile instead of torsional strain, the power during transmission being represented in the difference of tension between the driving and the slack side of belts. In the case of shafts, their length, or the distance to which they may be extended in transmitting power, is limited by torsional resistance; and as belts are not liable to this condition, we may conclude that unless there are other difficulties to be contended with, belts are more suitable than shafts for transmitting power throughout long distances. Belts suffer resistance from the air and from friction in the bearings of supporting pulleys, which are necessary in long horizontal belts; with these exceptions they are capable of moving at a very high rate of speed, and transmitting power without appreciable loss. “Mr. Whiteside—and Jeff?” repeated Larry. Infantry." Now you've torn it. Sometimes there were crises of extraordinary violence when he was with difficulty held down in bed, and these at last wore him out. Towards dawn he fell into a troubled sleep. She opened her lips to protest, but the sound died on them, for he stooped and swept her up in his arms. She slipped her hand to his neck to steady herself, and they went forward again towards the south. Young Ralph Bardon had come into the room, and stood by the door while the last verse was being sung. He was there to give an invitation from his father, for every year the Squire provided the choristers with a mild debauch at Flightshot. Robert had been to several of these, and they glittered in his memory—the laughter and games, the merry fooling, the grand supper table gay with candles. What a joke it had been when someone had given the salt to Rosie Hubble instead of the sugar to eat with her apple pie, and when some other wag had pulled away Ern Ticehurst's chair from under him.... No one thought or spoke or wrote of anything else.[Pg 181] If at meetings Reuben tried to introduce Protection or the Franchise, he was silenced even by his own party. The Scott's Float toll-gate became as important as the Sluice or the Brede River or the Landgate Clock had been in other elections, and nothing, no matter of what national importance, could stand against it. HoME 另类淫荡p ENTER NUMBET 0010www.070536.com.cn
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産品分類展示

直流接地查找儀

直流充電機特性測試儀

接地故障定位儀

智能蓄電池活化儀

蓄電池內阻測試儀

接地故障快速查找儀

蓄電池巡檢儀

直流系統接地故障測試儀

直流電源系統絕緣監測裝置

接地故障測試儀

蓄電池狀態測試儀

直流系統故障測試儀

蓄電池充電放電測試儀

直流接地故障查找儀

直流帶電解環儀

直流接地故障檢測儀

直流系統接地故障查找儀

直流系統接地故障探測儀

直流系統接地故障分析儀

便携式直流接地故障查找儀

直流系統接地探測儀

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AGV刷板刷塊

數顯相序表

標准電阻箱

絕緣電阻表檢定裝置

小电流接地故障定位儀

油液質量檢測儀

電工電力檢測儀器

这样的智能型直流帶電解環儀是真实存在的吗？