發電機工頻(pin)耐壓試驗裝置(zhi)產品(pin)簡介(jie)
由揚州揚州科(ke)拓電(dian)氣科(ke)技有(you)限公司傾力打造的(de)KTXZB系列發電(dian)機(ji)工頻(pin)耐壓(ya)(ya)試驗(yan)裝置廣泛應用于(yu)電(dian)力、冶金、石油、化(hua)工、等行業，適(shi)用于(yu)大容量、高電(dian)壓(ya)(ya)的(de)電(dian)容性試品，如發電(dian)機(ji)、變(bian)壓(ya)(ya)器、GIS、高壓(ya)(ya)交聯(lian)電(dian)纜、互(hu)感器、套(tao)管等的(de)交接實驗(yan)和(he)(he)(he)預防性試驗(yan)。本公司在變(bian)頻(pin)串聯(lian)諧振(zhen)高壓(ya)(ya)試驗(yan)領域自主研發的(de)變(bian)頻(pin)、調(diao)壓(ya)(ya)軟(ruan)件技術，于(yu)國(guo)內(nei)高壓(ya)(ya)試驗(yan)行業，利(li)用這技術采用16位精細變(bian)頻(pin)、10KHZ載波(bo)頻(pin)率、SPWM和(he)(he)(he)進口原(yuan)裝IPM整體(ti)模塊設計、制造的(de)變(bian)頻(pin)串并(bing)聯(lian)諧振(zhen)成套(tao)試驗(yan)裝置，*符合國(guo)家有(you)關高壓(ya)(ya)實驗(yan)的(de)規程和(he)(he)(he)要求(qiu)。
發電機工頻耐壓試驗裝置工作原理
工頻(pin)耐(nai)壓(ya)試驗裝置運用(yong)串并聯諧(xie)振的(de)(de)(de)(de)(de)原(yuan)理，通(tong)過調節(jie)變(bian)頻(pin)控(kong)制(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)輸出頻(pin)率，使得回(hui)路中的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)抗器(qi)(qi)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)感L和(he)試品(pin)電(dian)(dian)(dian)(dian)(dian)(dian)容C發生諧(xie)振，諧(xie)振電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)即為試品(pin)上所加電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)。通(tong)過調頻(pin)控(kong)制(zhi)器(qi)(qi)提供供電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)源，試驗電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)由勵磁變(bian)壓(ya)器(qi)(qi)經過初步(bu)升壓(ya)后，使高電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)加在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)抗器(qi)(qi)L和(he)被試品(pin)CX上，通(tong)過改變(bian)調頻(pin)控(kong)制(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)輸出頻(pin)率，使回(hui)路處于(yu)(yu)串聯諧(xie)振狀態；回(hui)路的(de)(de)(de)(de)(de)諧(xie)振頻(pin)率取決(jue)于(yu)(yu)被試品(pin)電(dian)(dian)(dian)(dian)(dian)(dian)容CX和(he)電(dian)(dian)(dian)(dian)(dian)(dian)抗器(qi)(qi)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)感L，調節(jie)變(bian)頻(pin)控(kong)制(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)，使試品(pin)上高壓(ya)達(da)到所需(xu)要的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)值(zhi)。
發電機(ji)工頻耐壓試驗裝置產品特點
大屏幕顯示試驗數據、試驗狀態，并有實時操作步驟提示功能
能靈活整定實驗電壓、調頻范圍、加壓時間
試驗結果能計算出被試品電容
具有計算機通訊接口，便于通訊和試驗數據管理
體積小、重量輕、操作方便
分辨率高、頻率分辨率為0.001HZ
安全可靠高、系統具有過電流、過電壓及放電保護功能，可有效保護人身及設備安全試驗結果可打印可升級造作軟件
發電機工頻耐壓試驗裝置成套組成
成套裝置組成為變(bian)頻調壓電源、勵磁變(bian)壓器(qi)(qi)、電抗器(qi)(qi)、分壓器(qi)(qi)及補償(chang)電容器(qi)(qi)。
發電(dian)機工頻耐壓試(shi)驗裝置技(ji)術參(can)數
環境溫度：-10～45℃
環境濕度：≤90%
海拔高度：≤2000M
電源輸入：220V±10%單相 50Hz 輸出0～220V（≤10KW）
380V±10%三相 50Hz 輸出0～400V
額定試驗容量：0～8000KVA（選擇）
諧振電壓：0～1000KV（選擇）
頻率調節范圍：0.1～300Hz
系統測量精度：0.5級
頻率調節分頻率：0.01Hz
不穩定度：≤0.05%
輸出波形：正弦波
波形畸變率：≤0.5%
噪聲：≤60dB
電抗器Q值：30～200（選擇）
注：需(xu)方(fang)在定貨時需(xu)提供(gong)電(dian)(dian)(dian)纜(lan)長度電(dian)(dian)(dian)壓(ya)(ya)，主(zhu)變(bian)電(dian)(dian)(dian)壓(ya)(ya)容(rong)(rong)量(liang)，開(kai)關電(dian)(dian)(dian)壓(ya)(ya)，發電(dian)(dian)(dian)機(ji)容(rong)(rong)量(liang)電(dian)(dian)(dian)壓(ya)(ya)、套管、互感器(qi)、母線等我(wo)公司根據用戶需(xu)求來生產電(dian)(dian)(dian)抗器(qi)電(dian)(dian)(dian)流(liu)及電(dian)(dian)(dian)感量(liang)大小(xiao)，及調頻電(dian)(dian)(dian)源(yuan)主(zhu)機(ji)大小(xiao)，電(dian)(dian)(dian)容(rong)(rong)分壓(ya)(ya)器(qi)、勵磁變(bian)壓(ya)(ya)器(qi)大小(xiao)。
揚(yang)州科拓電(dian)氣科技(ji)有限公(gong)司(si)主要產品：
直流電阻測試儀、直流高壓發生器、變頻串聯諧振試驗裝置、調頻電源測試儀、無局放試驗變壓器、SF6微(wei)水(shui)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、SF6氣(qi)體檢(jian)漏儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、SF6氣(qi)體純(chun)度(du)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、SF6密(mi)度(du)繼電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)校(xiao)驗儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、密(mi)度(du)繼電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)校(xiao)驗儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)驗變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)纜故障測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)變(bian)(bian)比(bi)組(zu)別(bie)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、微(wei)機(ji)(ji)繼電(dian)(dian)(dian)保(bao)護測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、高壓(ya)(ya)開關(guan)機(ji)(ji)械特(te)性(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、絕緣油(you)介電(dian)(dian)(dian)強(qiang)度(du)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)（大屏(ping)幕絕緣油(you)耐(nai)壓(ya)(ya)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)）、變(bian)(bian)頻(pin)抗(kang)干(gan)擾(rao)介質(zhi)損耗測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、全(quan)自(zi)動電(dian)(dian)(dian)容電(dian)(dian)(dian)感(gan)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、回路(lu)電(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)（接觸電(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)）、大電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)發生器(qi)(qi)(qi)(qi)（升流(liu)器(qi)(qi)(qi)(qi)）、接地(di)電(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、絕緣電(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)（兆歐表）、氧化鋅(xin)避雷(lei)器(qi)(qi)(qi)(qi)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、互感(gan)器(qi)(qi)(qi)(qi)特(te)性(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、絕緣靴手套(tao)耐(nai)壓(ya)(ya)實驗裝置、無(wu)線(xian)高壓(ya)(ya)核相儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、電(dian)(dian)(dian)力(li)安全(quan)工(gong)器(qi)(qi)(qi)(qi)具力(li)學性(xing)能(neng)試(shi)(shi)(shi)(shi)(shi)(shi)驗機(ji)(ji)（電(dian)(dian)(dian)子測(ce)(ce)(ce)力(li)機(ji)(ji)）、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)有載分接開關(guan)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)容量特(te)性(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)繞組(zu)變(bian)(bian)形(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)特(te)性(xing)綜合測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、雷(lei)電(dian)(dian)(dian)計數器(qi)(qi)(qi)(qi)校(xiao)驗儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、真空度(du)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、真空濾(lv)油(you)機(ji)(ji)/超(chao)低頻(pin)高壓(ya)(ya)發生器(qi)(qi)(qi)(qi)、太陽能(neng)光伏接線(xian)盒(he)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)、電(dian)(dian)(dian)熱電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)、絕緣制品、滑線(xian)導軌橋架、橡(xiang)膠套(tao)管、橡(xiang)膠板、防塵布袋等。
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