、概述

在電力系統、鐵路系統及大型石油化工廠礦，企業都有大量的電氣設備，其內部絕緣大都是充油絕緣型的，絕緣油的介電強度是必測的常規試驗。為適應市場需要，我公司依據國家標準自行研發、生產了系列絕緣油介電強度測定儀。本儀器以單片微計算機為(wei)核心，實現了測試全部自動(dong)化，測量精度高，極大的提高了工作效率，同時也大大減輕了工作人員的勞動強度。

二(er)、主要功能及特點

1、本儀(yi)器采(cai)用微處理(li)器，三杯體(ti)，自動完成(cheng)升(sheng)壓、保持、攪拌、靜(jing)放、計算(suan)、打(da)印等操作，可在(zai)0～80KV范圍內進行油循環耐壓試驗。

2、大屏(ping)幕液晶顯(xian)示，漢字菜單提(ti)示。

3、本儀器(qi)操(cao)作簡(jian)(jian)單，操(cao)作人員只需(xu)進行簡(jian)(jian)單的設(she)置，儀器(qi)將會按照設(she)定自動完成(cheng)(cheng)1-3個(ge)(ge)油(you)樣(yang)的耐壓試驗。每個(ge)(ge)油(you)樣(yang)，每次(ci)擊穿電壓值和輪(lun)回次(ci)數會自動存(cun)儲，試驗完成(cheng)(cheng)后(hou)，熱敏打印機(ji)可打印出各(ge)油(you)樣(yang)各(ge)次(ci)擊穿電壓值和平(ping)均值。

1. 掉電(dian)保持(chi)，可存儲(chu)100個實驗結果，并可顯示當前(qian)環境溫(wen)度和濕度。

5、采用單片機(ji)控(kong)制進(jin)行勻速(su)升壓，電(dian)壓頻率準確到(dao)50HZ，使得整個過程(cheng)便(bian)于控(kong)制。

6、具有過壓、過流、限位等保護，以保障操(cao)作人員的(de)安全(quan)。

1. 具有(you)溫度測量顯示功能以及系統時鐘顯示。

8、標準RS232接口，可與計算機通(tong)信(xin)。

三、主要技術(shu)指(zhi)標(biao)

1. 輸出電壓：0～80KV（可選）
2. 電(dian)壓畸變率：＜3%
3. 升壓速度：2.0～3.5KV/S（可調）
4. 靜放時間：15分（可調）
5. 升壓間隔：5分（可調）
6. 升壓(ya)次數：1～6次
7. 升(sheng)壓(ya)器容量：1．5KVA
8. 測量精(jing)度：±3%
9. 電源電壓：AC220V±10%  50Hz±1 Hz
10. 功率：200W
11. 適用(yong)溫度：0℃～45℃
12. 適(shi)用濕度(du)：＜75%RH
13. 外形尺寸(cun)：585×390×410
14. 揚州科(ke)(ke)拓(tuo)電氣科(ke)(ke)技(ji)有限公(gong)司主要產品：

直流電(dian)阻測試儀、直流(liu)高(gao)壓發生器、變(bian)(bian)(bian)頻串聯諧振試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)裝置、調頻電(dian)(dian)(dian)(dian)源測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、無局放試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、SF6微(wei)水儀(yi)(yi)(yi)、SF6氣體檢漏儀(yi)(yi)(yi)、SF6氣體純度測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、SF6密(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)校驗(yan)(yan)(yan)(yan)(yan)儀(yi)(yi)(yi)、密(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)校驗(yan)(yan)(yan)(yan)(yan)儀(yi)(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)纜故(gu)障測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)變(bian)(bian)(bian)比組別測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、微(wei)機(ji)繼(ji)(ji)電(dian)(dian)(dian)(dian)保護(hu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、高壓(ya)(ya)開關(guan)機(ji)械特(te)(te)性(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣(yuan)油介電(dian)(dian)(dian)(dian)強度測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)（大屏幕絕(jue)緣(yuan)油耐壓(ya)(ya)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)）、變(bian)(bian)(bian)頻抗干擾(rao)介質(zhi)損耗測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、全自動電(dian)(dian)(dian)(dian)容電(dian)(dian)(dian)(dian)感測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、回路電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)（接(jie)觸電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)）、大電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)發(fa)生器(qi)(qi)(qi)(qi)(qi)（升流(liu)器(qi)(qi)(qi)(qi)(qi)）、接(jie)地電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣(yuan)電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)（兆(zhao)歐表）、氧化鋅避雷(lei)器(qi)(qi)(qi)(qi)(qi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、互感器(qi)(qi)(qi)(qi)(qi)特(te)(te)性(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣(yuan)靴手套耐壓(ya)(ya)實驗(yan)(yan)(yan)(yan)(yan)裝置、無線高壓(ya)(ya)核相儀(yi)(yi)(yi)、電(dian)(dian)(dian)(dian)力(li)(li)安全工器(qi)(qi)(qi)(qi)(qi)具(ju)力(li)(li)學(xue)性(xing)(xing)(xing)能(neng)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)機(ji)（電(dian)(dian)(dian)(dian)子(zi)測(ce)(ce)(ce)(ce)(ce)力(li)(li)機(ji)）、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)有(you)載分接(jie)開關(guan)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)容量(liang)特(te)(te)性(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)繞組變(bian)(bian)(bian)形測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)特(te)(te)性(xing)(xing)(xing)綜合測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、雷(lei)電(dian)(dian)(dian)(dian)計數器(qi)(qi)(qi)(qi)(qi)校驗(yan)(yan)(yan)(yan)(yan)儀(yi)(yi)(yi)、真空(kong)度測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、真空(kong)濾油機(ji)/超低頻高壓(ya)(ya)發(fa)生器(qi)(qi)(qi)(qi)(qi)、太陽能(neng)光伏接(jie)線盒測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、電(dian)(dian)(dian)(dian)熱電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)、絕(jue)緣(yuan)制(zhi)品、滑線導(dao)軌(gui)橋(qiao)架、橡(xiang)膠(jiao)(jiao)套管、橡(xiang)膠(jiao)(jiao)板、防塵布袋等(deng)。