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五级承试所需设备配

發布日期：2025-01-05
訪問次數：829
地址：上海寶山

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五级承试所需设备配

一、高壓發生設備

序號

設備名稱

規格型號

數量

用途

直流高壓發生器

ZGS系列-60KV/2mA

1套

直流耐壓和直流泄漏測量避雷器直流參考電壓和直流泄漏電流試驗

工頻交流耐壓試驗成套裝置
（含控制台）

YDJ-5KVA/50KV

1套

變壓器，開關，PT，CT等電氣設備的耐壓試驗

二、電氣測量儀器

序號

設備名稱

規格型號

數量

用途

抗幹擾介質損耗測試儀

JS-H

1台

電容和介質損耗測量

回路電阻測試儀

HLY-200A

1台

導電回路接觸電阻測量

伏安特性測試儀

FA-102

1台

VA特性測試

接地電阻測試儀

DER-2571

1台

接地電阻測量

電容電感測試儀

RG-H

1台

測量電容器

電流互感器

HGQL-H

1台

電流測量

變壓器直流電阻測試儀

ZZC-10A

1台

變壓器繞組測量

變壓器變比測試儀

BBC-H

1台

變壓器變比測量

變壓器損耗參數測量儀

BS-H

1台

短路阻抗和負載損耗、空載電流和空載損耗測量

斷路器動特性測試儀

GKC-H

1台

高壓開關機械動作特性測量

單相繼電保護測試儀

JB-H

1台

繼電保護測量

大電流發生器

SLQ系列

1台

升流檢查

避雷器放電計數器測試儀

FD-III

1台

避雷器

電纜識別儀

DGC-H

1台

電纜

三、常用儀器儀表

序號

設備名稱

規格型號

數量

用途

數字式兆歐表

DMG2672

1台

絕緣電阻測量

萬用表

1只

試驗電壓測量

單臂電橋

1台

直流電阻測量

雙臂電橋

1台

直流電阻測量

數字式雙鉗相位伏安表

SMG2000B

1只

電流電壓回路檢查

相序表

1只

指示三相正弦交流電源相序的順逆

鉗形電流表

1只

電流測量

互感器二次負荷測試儀

YFH-H

1台

二次負荷測量

三相調壓器

1台

調壓

溫濕度計

1台

溫濕度測量

上一篇：承修承試串級試驗變壓器

下一篇：承裝（修、試）電力設施許可證管理辦法

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 0010autosemi.org.cn
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五级承试所需设备配