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智能串聯諧振成套裝置

簡要(yao)描述:描述:
KTXZB智能(neng)(neng)(neng)串(chuan)聯諧振成套裝置上市,主(zhu)機功(gong)(gong)能(neng)(neng)(neng)強大(da),在原(yuan)(yuan)有基礎(chu)上增(zeng)加了電壓分段試驗(GIS高壓開(kai)關適用(yong))可(ke)(ke)分三個檔時(shi)間可(ke)(ke)任意(yi)設定,儀(yi)器界(jie)面(mian)采用(yong)多功(gong)(gong)能(neng)(neng)(neng)選擇,即保留了原(yuan)(yuan)有界(jie)面(mian)功(gong)(gong)能(neng)(neng)(neng),又(you)增(zeng)加了操(cao)作圖片示(shi)意(yi)接線畫面(mian).

  • 產品型號:KTXZB
  • 廠(chang)商性質:生產廠家
  • 更新時間:2023-09-20
  • 訪(fang)  問  量:1094

描(miao)述:

揚(yang)州科拓公司2014年生產的代彩色顯示(shi)屏智(zhi)能串聯諧振上市,主(zhu)機功能強大,在原有基(ji)礎上增加了(le)電壓分段(duan)試驗(GIS高壓開(kai)關適(shi)用(yong))可分三個檔(dang)時間(jian)可任意設定(ding),儀(yi)器界(jie)面(mian)采(cai)用多功能選(xuan)擇,即保留了(le)(le)原有界(jie)面(mian)功能,又增(zeng)加(jia)了(le)(le)操作(zuo)圖片示意接線(xian)畫(hua)面(mian),還(huan)增(zeng)加(jia)了(le)(le)實用工具欄,故障排除示意圖等批貼合(he)實際用途等功能。

詳細簡介:

KTXZB-智能串聯諧振成套裝置系(xi)統(tong),本(ben)公(gong)司依靠技術的優勢,采用嵌入式微電子(zi)技術和數(shu)字信號處理(li)(li)技術,開(kai)發和推出本(ben)套試驗裝(zhuang)置(zhi),采用人性化設計理(li)(li)念,具有功能強大(da)、性能優良、簡(jian)單易用、安全方便等優點。本(ben)系(xi)列裝置試用于大容量高電壓電容性(xing)試品的(de)交流耐壓試驗,包括61035110220500kv交聯聚(ju)乙烯電(dian)纜(lan)交流耐壓試驗166110220500kv GIS及其它開關(guan)的交(jiao)流耐壓(ya)試(shi)驗;大型發電(dian)機組和電(dian)力變壓(ya)器工頻耐壓(ya)試(shi)驗;電(dian)力變壓(ya)器感(gan)應耐壓(ya)試(shi)驗等。

 

安全操作準則

  1. 在做試驗前,應先檢查儀器是(shi)否完(wan)(wan)好無損,各(ge)連接導線是(shi)否完(wan)(wan)好,確保電源輸出(chu),信號采樣(yang)線纜穩妥連接,導通無阻。
  2. 試驗前要確保接線準確無誤,尤(you)其是地(di)線回路,定(ding)要安全接地(di)。
  3. 試(shi)驗時,對(dui)試(shi)驗現場要(yao)劃安全(quan)區域,并置專人看守,杜絕(jue)閑雜人等靠(kao)近。
  4. 不允許(xu)正在試驗時(shi)突(tu)然切斷系統電源,每次試驗時(shi)要退出正在試驗狀態,才可以切斷電源。
  5. 主(zhu)機發生(sheng)故障后,不(bu)要自行(xing)拆開機箱維修,否則后果(guo)自負。
  6. 不(bu)要在高溫、高濕(shi)、易(yi)燃、易(yi)爆(bao)和(he)強(qiang)磁場環(huan)境中存放、使用儀(yi)器。
  7. 維護(hu)和(he)保養請使用(yong)濕布和(he)中性的清潔(jie)劑清潔(jie)儀器外殼,不要使用(yong)研磨(mo)劑和(he)溶劑。

、串(chuan)聯諧振基本原理

智能串聯諧振成套裝置試驗是利用電(dian)抗器的電(dian)感(gan)與被試品電(dian)容組(zu)成LC串(chuan)(chuan)聯(lian)回路,調節變頻電(dian)源輸出的電(dian)壓頻率,實現串(chuan)(chuan)聯(lian)諧振(zhen),在被試(shi)品上(shang)獲得(de)高電(dian)壓,是當(dang)前(qian)高電(dian)壓試(shi)驗(yan)的種新方法,深受(shou)專家好評,在國(guo)內外已經得(de)到廣泛的使用。

 

根據(ju)諧振原(yuan)理,我們(men)知道當電抗器L的(de)感(gan)抗值Xl與(yu)回路中的(de)容抗值(zhi)Xc相等時,回路(lu)達到諧(xie)振狀(zhuang)態,此時回路(lu)中僅回路(lu)電阻R消耗有功(gong)(gong)功(gong)(gong)率,而無功(gong)(gong)功(gong)(gong)率則在電抗(kang)器與試品電容之間(jian)來回振蕩(dang),從(cong)而在試品上產生高壓。

 

二、 系統(tong)構成

全套(tao)試(shi)驗系統(tong)(tong)由(you)調(diao)頻(pin)電(dian)源主(zhu)機、電(dian)抗器(qi)(qi)、分壓器(qi)(qi)、激勵變壓器(qi)(qi)和補償電(dian)容器(qi)(qi)(可(ke)選器(qi)(qi)件)組成,接入被試(shi)品后(hou)組成個諧振系統(tong)(tong)進行交流耐壓實驗。

主機 就(jiu)是(shi)臺幅(fu)值和頻率可調的正弦波交流調頻電(dian)源,給諧振回路(lu)提(ti)供激勵源,同時提(ti)供電(dian)壓顯(xian)示(shi)、電(dian)流顯(xian)示(shi)、計(ji)時、保護、報(bao)警等功能。

電(dian)抗器(qi):就是個大電感線(xian)圈,與被試品(pin)(相當于電容)構成串聯(lian)諧振回路,可配置(zhi)電抗(kang)器(qi)多節電抗(kang)器(qi),使用時通(tong)過(guo)不(bu)同(tong)的(de)串聯(lian)、并聯(lian)組合、實現不(bu)同(tong)的(de)電感量以適用不(bu)同(tong)的(de)試驗(yan)條件。

分壓器(qi):內部通(tong)過電(dian)(dian)容器(qi)分壓,從試(shi)品上高(gao)電(dian)(dian)壓分得低電(dian)(dian)壓供主機測(ce)量(liang)、控(kong)制使用。

勵磁變壓(ya)器:隔(ge)離主(zhu)機電源(yuan)與諧振(zhen)回(hui)路電源(yuan),并升高主(zhu)機的輸出(chu)電壓。

補償(chang)電容器 當試品電(dian)容(rong)量很小時,如(ru)果要(yao)實現系(xi)統(tong)諧振(zhen)可能要(yao)求的電(dian)源頻率超(chao)出試驗標(biao)準(zhun)的規定,可在(zai)試品上并(bing)聯個補(bu)償電(dian)容(rong),以實現試驗要(yao)求,稱(cheng)此電(dian)容(rong)器為補(bu)償電(dian)容(rong)器。

三、 主(zhu)要技術性能

  1. 功率電源電壓:AC380V±10%50Hz
  2. 儀器(qi)電源:220V±10%50Hz
  3. 諧振輸出容量:540kVA
  4. 儀(yi)器額定電壓(ya):0350kV
  5. 輸出頻率范(fan)圍:30300Hz
  6. 輸(shu)出電壓(ya)波形(xing)(xing):正(zheng)弦波,波形(xing)(xing)畸變(bian)率<0.5%
  7. 頻率調(diao)節靈(ling)敏(min)度:0.1Hz,不穩定度≤0.05%
  8. 系統噪聲:≤60db

9、系統測量精度:<1級;

10.輸(shu)出電(dian)壓不穩定:<0.5%

11.保護(hu)響應(ying)時間:1us

12.電感非線性(xing)度:≤0.05%;;

13.滿功(gong)率輸出下,連續工作時間為(wei)60min

14.環境溫(wen)度:-15℃~+50℃;

15.相對濕度:≤90%RH

16.海拔高度:≤2000米。

揚州科拓電氣科技有限(xian)公司主要產品:

直流電阻測試儀、直流高壓發生器、變(bian)(bian)(bian)頻(pin)(pin)串聯諧(xie)振試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)裝置、調頻(pin)(pin)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)變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、SF6微水儀(yi)(yi)(yi)、SF6氣體檢漏儀(yi)(yi)(yi)、SF6氣體純度(du)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、SF6密度(du)繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)校(xiao)驗(yan)(yan)儀(yi)(yi)(yi)、密度(du)繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)校(xiao)驗(yan)(yan)儀(yi)(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)纜故障測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)變(bian)(bian)(bian)比組(zu)別測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、微機(ji)繼(ji)電(dian)(dian)(dian)(dian)保護測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、高壓(ya)開關機(ji)械特性(xing)(xing)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣(yuan)(yuan)油介(jie)電(dian)(dian)(dian)(dian)強度(du)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(大(da)(da)屏幕絕(jue)緣(yuan)(yuan)油耐壓(ya)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi))、變(bian)(bian)(bian)頻(pin)(pin)抗(kang)干擾(rao)介(jie)質損耗測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、全自動(dong)電(dian)(dian)(dian)(dian)容(rong)電(dian)(dian)(dian)(dian)感(gan)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(da)(da)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流發生(sheng)器(qi)(qi)(qi)(升流器(qi)(qi)(qi))、接地電(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)(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)(兆歐表)、氧(yang)化鋅(xin)避雷器(qi)(qi)(qi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、互感(gan)器(qi)(qi)(qi)特性(xing)(xing)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣(yuan)(yuan)靴手套(tao)耐壓(ya)實驗(yan)(yan)裝置、無線高壓(ya)核相(xiang)儀(yi)(yi)(yi)、電(dian)(dian)(dian)(dian)力(li)安全工器(qi)(qi)(qi)具力(li)學性(xing)(xing)能(neng)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)機(ji)(電(dian)(dian)(dian)(dian)子測(ce)(ce)(ce)(ce)(ce)力(li)機(ji))、變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)有載分(fen)接開關測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)容(rong)量(liang)特性(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)器(qi)(qi)(qi)繞(rao)組(zu)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)器(qi)(qi)(qi)特性(xing)(xing)綜合測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、雷電(dian)(dian)(dian)(dian)計(ji)數器(qi)(qi)(qi)校(xiao)驗(yan)(yan)儀(yi)(yi)(yi)、真空度(du)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、真空濾油機(ji)/超低頻(pin)(pin)高壓(ya)發生(sheng)器(qi)(qi)(qi)、太(tai)陽能(neng)光伏接線盒測(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)、絕(jue)緣(yuan)(yuan)制(zhi)品、滑線導軌橋(qiao)架、橡(xiang)膠套(tao)管、橡(xiang)膠板(ban)、防塵布(bu)袋(dai)等。

 

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