更新時候:2018-04-21
點擊次數:1384
6 ~ 500kV無線核相儀*
在(zai)電(dian)(dian)(dian)力工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)體制環網和雙開關24v電(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)力工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)網扶植或(huo)機(ji)檢(jian)中, 對(dui)閉環控制點(dian)空(kong)氣開關的兩邊(bian)開關24v電(dian)(dian)(dian)源(yuan)核相查抄(chao)的長(chang)短常主耍的實驗報告項目, 以免要會產生漏電(dian)(dian)(dian), 成(cheng)果不堪假設。DF8600有(you)線網進(jin)行高壓(ya)核相儀悅納自(zi)己電(dian)(dian)(dian)力工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)光(guang)電(dian)(dian)(dian)子(zi)判(pan)斷(duan)學一(yi)技之長(chang)和有(you)線網輸送學一(yi)技之長(chang), 調控從(cong)容靠經得住, 進(jin)行方(fang)便快(kuai)捷(jie), 降(jiang)服了(le)有(you)線網核相儀的日(ri)益突出不正確謬(miu)誤, 恰當地方(fang)電(dian)(dian)(dian)力工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)能(neng)源(yuan)從(cong)容工(gong)(gong)(gong)(gong)(gong)用品口感(gan)監聽器機(ji)判(pan)斷(duan)試有(you)關系規(gui)范標準。
(一)電氣目標
· 可檢測工具工作電壓市場規模: 6 ~ 500kV ;· 無線網無線傳輸連續: ≥ 200米視距 (300米上面的需訂作);· 同相界說: 嚴酷按照指導書的劃分構想, 相角≤30°為同相, 相角≥30°為區別相; · 目標任務頻率: 45~60Hz, 用于于外洋60Hz配電網的核相;(二)絕緣目標
· 發器(三個)精神力認識自己高耐壓試驗增韌尼龍文件, 絕緣帶官階: 80kV/cm;· 絕緣性層伸收桿(用料)使用的兵工工廠生產的防水絕緣性層管, 比較適合IEC/1C78規程符合防水、耐各類高壓、抗查處、抗彎等標志性, 該板材本質特征見表一和表二, 表三為DF8600核相儀的總合技術指標。 表一 隔絕桿機械設備、電器設備特殊性| 項 目 | 單 位 | 指 標 |
| 馬丁式耐熱性性(縱向設計) | ℃ | >200 |
| 抗影響(垂直) | MPa/cm | >147 |
| 抗彎度(橫項) | MPa | >343 |
| 看上去電容彈性系數(水浸后) | Ω | >10x1011 |
| 占地功率電阻標準值(制度化) | Ω/cm | >10x1031 |
| 輸出功率 (kV) | 長寬高(m) | 工頻擊穿電壓 (kV) | 是 (min) | 成效 | |
| 制約值 | 實驗英文值 | ||||
| 6-10 | 1.5 | 44 | 44 | 1~5 | 及格 |
| 35 | 2.4 | 80 | 80 | 1~5 | 及格 |
| 66~110 | 2.8 | 254 | 254 | 1~5 | 及格 |
| 數字序號 | 測試類別 | 模塊 | DF8600核相儀實驗報告指標 | 備 注 | ||||||
| 3kV | 6kV | 10kV | 35kV | 110kV | 220kV | 500kV | ||||
| 01 | 啟動服務器電壓降 | kV | <0.4 | <0.4 | <0.4 | <0.4 | <0.4 | <0.4 | <0.4 | 及格 |
| 02 | 網絡傳輸相隔(視距) | m | > 200米 | 及格 | ||||||
| 04 | 丟失感應電流 | μA | <30 | <30 | <30 | <30 | <30 | <30 | <30 | 及格 |
| 05 | 噪音強度 | dB | >75 | >75 | >>75 | >75 | >75 | >75 | >75 | 及格 |
| 06 | 直流變壓器輸出功率實驗操作 | kV | 3 | 6 | 10 | 35 | 110 | 220 | 500 | 及格 |
| 07 | 工頻耐沖擊實踐 | 0.3m/40kV | 及格 | |||||||
| 08 | 抗電弧放電實驗報告 | kV | 3.6 | 7.2 | 12 | 42 | 130 | 260 | 600 | 及格 |
| 09 | 防串電實驗室 | kV | 3.6 | 7.2 | 12 | 42 | 88 | 176 | 400 | 及格 |
| 11 | 溫濕度實踐 | ℃ | -30~+45 | 及格 | ||||||
| 12 | 室內濕度實踐 | % | 95% | 95% | 95% | 95% | 95% | 95% | 95% | 及格 |
| 13 | 自由高空墜落(3米) | 次 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 及格 |
| 14 | 傷害實驗設計 | 次 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 及格 |
| 15 | 同相應的擾 | kV | <1.2 | <2.4 | <4 | <14 | <44 | <88 | <200 | 及格 |
| 16 | 反相關聯擾 | kV | >1.8 | >3.6 | >6 | >21 | >66 | >132 | >300 | 及格 |
| 17 | 目標的情況 | 戶內野外 | 及格 | |||||||
| 18 | 作業相電壓 | V | 8.7V | 鋰電 | ||||||
| 19 | 靜止電流值 | μA | < 10 | 及格 | ||||||
| 20 | 外部直流電壓 | mA | < 20 | 及格 | ||||||
| 21 | 外部輸出功率 | W | <0.2 | 及格 | ||||||