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2023
12-15

工頻耐壓測試儀的環境適應性與防護措施
工(gong)頻耐壓(ya)測試(shi)儀(yi)(yi)是一種用(yong)于(yu)測試(shi)電器設備的(de)(de)絕緣強度和(he)(he)耐壓(ya)能力的(de)(de)重要儀(yi)(yi)器。它的(de)(de)環(huan)境適(shi)應(ying)性(xing)和(he)(he)防(fang)護措施對(dui)于(yu)確(que)保測試(shi)結果的(de)(de)準(zhun)確(que)性(xing)和(he)(he)操作(zuo)人(ren)員的(de)(de)安全至關重要。在(zai)使用(yong)過程中，為了確(que)保其正常運(yun)行和(he)(he)測試(shi)結果的(de)(de)準(zhun)確(que)性(xing)，必須考(kao)慮到環(huan)境適(shi)應(ying)性(xing)和(he)(he)采取相應(ying)的(de)(de)防(fang)護措施。首先，工(gong)頻耐壓(ya)測試(shi)儀(yi)(yi)的(de)(de)環(huan)境適(shi)應(ying)性(xing)需要考(kao)慮以下幾個方(fang)面：溫(wen)度適(shi)應(ying)性(xing)：它在(zai)工(gong)作(zuo)過程中會產生(sheng)一定(ding)的(de)(de)熱(re)量，因此需要確(que)保測試(shi)儀(yi)(yi)的(de)(de)工(gong)作(zuo)環(huan)境溫(wen)度在(zai)規定(ding)范(fan)圍內。一般來(lai)說(shuo)，溫(wen)度應(ying)該在(zai)5℃-40℃之間，超(chao)出這(zhe)個范(fan)圍可能會影響測試(shi)儀(yi)(yi)的(de)(de)性(xing)能和(he)(he)準(zhun)確(que)性(xing)。濕度適(shi)應(ying)性(xing)：濕度是...
2023
12-12

電容器耐壓測試儀的自動化與智能化發展趨勢
隨著科技的(de)(de)(de)不(bu)斷發展(zhan)(zhan)，電(dian)容器(qi)耐(nai)壓測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)儀在電(dian)力系統(tong)、電(dian)子(zi)設備(bei)制(zhi)(zhi)造等行業中的(de)(de)(de)應(ying)用(yong)越(yue)來(lai)越(yue)廣泛(fan)。為(wei)(wei)了(le)提高(gao)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)效(xiao)率(lv)和準確性，滿足現代工業生產的(de)(de)(de)需(xu)求(qiu)，電(dian)容器(qi)耐(nai)壓測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)儀的(de)(de)(de)自(zi)動(dong)化(hua)與(yu)(yu)智能(neng)化(hua)發展(zhan)(zhan)趨(qu)勢(shi)日益明顯。本文將從以下幾個方(fang)面探討電(dian)容器(qi)耐(nai)壓測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)儀的(de)(de)(de)自(zi)動(dong)化(hua)與(yu)(yu)智能(neng)化(hua)發展(zhan)(zhan)趨(qu)勢(shi)。首先(xian)，自(zi)動(dong)化(hua)程度的(de)(de)(de)提高(gao)。傳統(tong)的(de)(de)(de)電(dian)容器(qi)耐(nai)壓測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)儀主要(yao)依靠人(ren)工操(cao)(cao)作，操(cao)(cao)作過(guo)程繁瑣，耗(hao)時較長，且(qie)容易(yi)出現人(ren)為(wei)(wei)誤差。為(wei)(wei)了(le)提高(gao)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)效(xiao)率(lv)和準確性，現代電(dian)容器(qi)耐(nai)壓測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)儀采用(yong)自(zi)動(dong)化(hua)技術，實現測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)過(guo)程的(de)(de)(de)自(zi)動(dong)化(hua)控制(zhi)(zhi)。通(tong)過(guo)計(ji)算機(ji)控制(zhi)(zhi)系統(tong)對測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)過(guo)程進行...
2023
11-24

超高壓耐壓測試儀未來發展的一些趨勢
超高(gao)(gao)(gao)壓(ya)(ya)(ya)耐壓(ya)(ya)(ya)測(ce)試儀(HighVoltageWithstandTester)是一種(zhong)用于測(ce)試電(dian)氣(qi)設備(bei)和(he)材料在高(gao)(gao)(gao)壓(ya)(ya)(ya)條件下的(de)(de)(de)(de)耐壓(ya)(ya)(ya)性能的(de)(de)(de)(de)重要(yao)設備(bei)。它通(tong)過施(shi)加高(gao)(gao)(gao)電(dian)壓(ya)(ya)(ya)并監測(ce)電(dian)氣(qi)絕(jue)緣(yuan)(yuan)(yuan)系(xi)統(tong)(tong)的(de)(de)(de)(de)耐壓(ya)(ya)(ya)能力，確保設備(bei)和(he)材料在正常(chang)(chang)運(yun)行和(he)工作(zuo)條件下的(de)(de)(de)(de)安全性和(he)可靠性。基于電(dian)氣(qi)絕(jue)緣(yuan)(yuan)(yuan)系(xi)統(tong)(tong)的(de)(de)(de)(de)耐壓(ya)(ya)(ya)能力。其關鍵(jian)特(te)點包括(kuo)：1.高(gao)(gao)(gao)電(dian)壓(ya)(ya)(ya)施(shi)加：能夠產(chan)生(sheng)高(gao)(gao)(gao)電(dian)壓(ya)(ya)(ya)，通(tong)常(chang)(chang)在幾千伏(fu)至數(shu)十千伏(fu)的(de)(de)(de)(de)范圍(wei)內。這種(zhong)高(gao)(gao)(gao)電(dian)壓(ya)(ya)(ya)通(tong)過測(ce)試樣(yang)品的(de)(de)(de)(de)絕(jue)緣(yuan)(yuan)(yuan)系(xi)統(tong)(tong)，以模擬(ni)實際工作(zuo)條件下的(de)(de)(de)(de)電(dian)壓(ya)(ya)(ya)應力。2.絕(jue)緣(yuan)(yuan)(yuan)檢測(ce)：測(ce)試儀會監測(ce)測(ce)試樣(yang)品在高(gao)(gao)(gao)電(dian)壓(ya)(ya)(ya)下的(de)(de)(de)(de)電(dian)流(liu)和(he)泄漏(lou)情況。通(tong)過測(ce)量(liang)電(dian)...
2023
8-10

交流耐壓測試儀是一種重要的電氣測試儀器
交(jiao)流耐壓(ya)測(ce)試(shi)(shi)儀(yi)(yi)(ACDielectricStrengthTester)是用于(yu)測(ce)試(shi)(shi)電氣(qi)設(she)備和(he)材(cai)料(liao)(liao)絕緣性(xing)(xing)能的(de)(de)(de)(de)儀(yi)(yi)器(qi)。它主要用于(yu)檢測(ce)電器(qi)產品(pin)、電線電纜(lan)、絕緣材(cai)料(liao)(liao)等在高(gao)(gao)電壓(ya)下的(de)(de)(de)(de)耐壓(ya)性(xing)(xing)能。通(tong)過(guo)施加高(gao)(gao)電壓(ya)并(bing)監測(ce)電流，評(ping)估(gu)被(bei)測(ce)試(shi)(shi)物(wu)品(pin)的(de)(de)(de)(de)絕緣強(qiang)度(du)和(he)安全性(xing)(xing)能。基于(yu)絕緣材(cai)料(liao)(liao)的(de)(de)(de)(de)電氣(qi)特性(xing)(xing)。在測(ce)試(shi)(shi)過(guo)程(cheng)中，被(bei)測(ce)試(shi)(shi)物(wu)品(pin)被(bei)置于(yu)高(gao)(gao)電壓(ya)電源(yuan)的(de)(de)(de)(de)電極之間，然后施加一(yi)定(ding)的(de)(de)(de)(de)交(jiao)流電壓(ya)。儀(yi)(yi)器(qi)會(hui)監測(ce)被(bei)測(ce)試(shi)(shi)物(wu)品(pin)上的(de)(de)(de)(de)電流，如果電流超過(guo)設(she)定(ding)的(de)(de)(de)(de)安全閾(yu)值或出現(xian)其他(ta)異(yi)常情況，測(ce)試(shi)(shi)儀(yi)(yi)會(hui)自(zi)動停止測(ce)試(shi)(shi)，以確保(bao)安全。交(jiao)流耐壓(ya)測(ce)試(shi)(shi)儀(yi)(yi)具(ju)有一(yi)系列的(de)(de)(de)(de)功(gong)能和(he)...
2023
7-12

工頻耐壓試驗儀是保障電氣設備安全運行的重要利器
工(gong)頻耐(nai)(nai)壓(ya)(ya)(ya)試(shi)(shi)驗儀是(shi)一(yi)種廣泛(fan)應用(yong)于(yu)電(dian)力(li)(li)、電(dian)氣(qi)(qi)、通(tong)(tong)信、鐵(tie)路等領域的(de)(de)測試(shi)(shi)設(she)(she)備(bei)，用(yong)于(yu)驗證電(dian)氣(qi)(qi)設(she)(she)備(bei)在(zai)(zai)額定電(dian)壓(ya)(ya)(ya)下(xia)的(de)(de)絕(jue)緣(yuan)性(xing)(xing)能(neng)和耐(nai)(nai)壓(ya)(ya)(ya)能(neng)力(li)(li)。它的(de)(de)作(zuo)(zuo)用(yong)不(bu)僅(jin)在(zai)(zai)于(yu)確保設(she)(she)備(bei)的(de)(de)安全運行，還(huan)可(ke)以(yi)幫助發(fa)(fa)現潛在(zai)(zai)的(de)(de)絕(jue)緣(yuan)缺陷，避(bi)免事故的(de)(de)發(fa)(fa)生。本(ben)文將介紹工(gong)頻耐(nai)(nai)壓(ya)(ya)(ya)試(shi)(shi)驗儀的(de)(de)原理(li)、應用(yong)范(fan)圍(wei)以(yi)及(ji)其(qi)在(zai)(zai)電(dian)氣(qi)(qi)設(she)(she)備(bei)安全中的(de)(de)重要性(xing)(xing)。原理(li)及(ji)工(gong)作(zuo)(zuo)方式：工(gong)頻耐(nai)(nai)壓(ya)(ya)(ya)試(shi)(shi)驗儀通(tong)(tong)過施(shi)加(jia)高(gao)電(dian)壓(ya)(ya)(ya)(通(tong)(tong)常(chang)為額定電(dian)壓(ya)(ya)(ya)的(de)(de)倍(bei)數)到被測試(shi)(shi)設(she)(she)備(bei)的(de)(de)絕(jue)緣(yuan)部分，觀察其(qi)是(shi)否出現擊(ji)穿或閃(shan)絡(luo)現象，以(yi)評(ping)估(gu)絕(jue)緣(yuan)性(xing)(xing)能(neng)和耐(nai)(nai)壓(ya)(ya)(ya)能(neng)力(li)(li)。該設(she)(she)備(bei)通(tong)(tong)常(chang)包括高(gao)壓(ya)(ya)(ya)發(fa)(fa)生器、電(dian)流限制器、測試(shi)(shi)電(dian)極等組成，能(neng)夠(gou)...
2023
5-24

耐壓測試儀是測量材料在高壓下穩定性的設備
耐(nai)(nai)壓測試(shi)儀是一種測量材料在高(gao)壓下的(de)(de)穩定(ding)性和耐(nai)(nai)久性方面的(de)(de)設備(bei)。它是一種用于(yu)(yu)檢測電(dian)(dian)氣產品(pin)、線(xian)纜、光纜、個人護理(li)(li)產品(pin)以及泵(beng)、管道、閥門等各類(lei)機械設備(bei)的(de)(de)安全性的(de)(de)測試(shi)工具。主(zhu)要根據被(bei)測試(shi)物品(pin)的(de)(de)類(lei)型(xing)來確定(ding)其待激發的(de)(de)瞬間(jian)(jian)電(dian)(dian)壓值大小，荷重也從而(er)呈現(xian)出不同的(de)(de)形態。其中漏電(dian)(dian)流(liu)耐(nai)(nai)壓試(shi)驗(yan)的(de)(de)原理(li)(li)基(ji)于(yu)(yu)高(gao)導(dao)體(ti)試(shi)件與(yu)地之間(jian)(jian)施加高(gao)電(dian)(dian)壓，通過檢測導(dao)體(ti)的(de)(de)所有(you)漏電(dian)(dian)方式(shi)(應力、優(you)低表面電(dian)(dian)暈(yun)、濾(lv)波(bo)器、跨接式(shi)干式(shi)電(dian)(dian)容等)在試(shi)品(pin)上的(de)(de)流(liu)動(dong)情況(kuang)，來驗(yan)證試(shi)品(pin)的(de)(de)絕緣狀態是否合(he)格。常見的(de)(de)是測量絕緣材料的(de)(de)電(dian)(dian)阻率(lv)，即為導(dao)體(ti)電(dian)(dian)阻與(yu)兩極之間(jian)(jian)...
2023
3-14

100kv超高壓耐電壓測試儀5大特點分析
100kv超(chao)高壓(ya)(ya)耐電(dian)壓(ya)(ya)測(ce)(ce)試(shi)儀(yi)是一種(zhong)專業的(de)(de)(de)電(dian)氣安全測(ce)(ce)試(shi)設(she)備(bei)(bei)，主(zhu)要用于(yu)測(ce)(ce)試(shi)各種(zhong)高壓(ya)(ya)電(dian)設(she)備(bei)(bei)的(de)(de)(de)耐壓(ya)(ya)強度(du)。它采用微處理器(qi)控(kong)制技術，內置高精(jing)度(du)和(he)(he)高穩(wen)定性的(de)(de)(de)電(dian)容(rong)電(dian)壓(ya)(ya)傳感(gan)器(qi)，可以精(jing)確地檢測(ce)(ce)和(he)(he)顯示測(ce)(ce)試(shi)設(she)備(bei)(bei)的(de)(de)(de)絕緣強度(du)和(he)(he)泄漏電(dian)流(liu)，確保設(she)備(bei)(bei)的(de)(de)(de)安全和(he)(he)可靠性。該(gai)儀(yi)器(qi)具(ju)(ju)有(you)以下特點：1.高精(jing)度(du)和(he)(he)高穩(wen)定性：采用先進的(de)(de)(de)電(dian)容(rong)電(dian)壓(ya)(ya)傳感(gan)器(qi)和(he)(he)微處理器(qi)控(kong)制技術，能(neng)(neng)夠(gou)提高測(ce)(ce)試(shi)的(de)(de)(de)精(jing)度(du)和(he)(he)穩(wen)定性，保證(zheng)測(ce)(ce)試(shi)結果的(de)(de)(de)準(zhun)確性和(he)(he)可靠性。2.多種(zhong)保護功能(neng)(neng)：在測(ce)(ce)試(shi)過程中，該(gai)儀(yi)器(qi)具(ju)(ju)有(you)過壓(ya)(ya)、過流(liu)、過載和(he)(he)短(duan)路等(deng)保護功能(neng)(neng)，能(neng)(neng)夠(gou)保證(zheng)測(ce)(ce)試(shi)設(she)備(bei)(bei)的(de)(de)(de)安全。3....
2023
3-2

耐壓測試儀被廣泛應用于機械建筑等領域
耐壓(ya)(ya)(ya)測(ce)(ce)(ce)試(shi)(shi)(shi)儀(yi)(PressureTestingMachine)是一(yi)種(zhong)用于測(ce)(ce)(ce)試(shi)(shi)(shi)材(cai)料(liao)(liao)、部(bu)件(jian)和產(chan)(chan)品(pin)(pin)(pin)(pin)的(de)(de)耐壓(ya)(ya)(ya)性(xing)能的(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)設備，其原理(li)是在(zai)(zai)給(gei)定(ding)的(de)(de)壓(ya)(ya)(ya)力(li)(li)(li)條(tiao)件(jian)下，檢(jian)(jian)測(ce)(ce)(ce)材(cai)料(liao)(liao)或(huo)產(chan)(chan)品(pin)(pin)(pin)(pin)是否(fou)(fou)存在(zai)(zai)泄(xie)漏(lou)(lou)、變形(xing)(xing)、破(po)裂等(deng)情況。一(yi)般由壓(ya)(ya)(ya)力(li)(li)(li)源、壓(ya)(ya)(ya)力(li)(li)(li)傳感器、計(ji)算機控制(zhi)系(xi)統和測(ce)(ce)(ce)試(shi)(shi)(shi)夾具等(deng)組成。通過對材(cai)料(liao)(liao)進行壓(ya)(ya)(ya)力(li)(li)(li)測(ce)(ce)(ce)試(shi)(shi)(shi)，檢(jian)(jian)測(ce)(ce)(ce)材(cai)料(liao)(liao)的(de)(de)耐壓(ya)(ya)(ya)性(xing)能，為產(chan)(chan)品(pin)(pin)(pin)(pin)設計(ji)提供依據；在(zai)(zai)給(gei)定(ding)的(de)(de)壓(ya)(ya)(ya)力(li)(li)(li)條(tiao)件(jian)下，檢(jian)(jian)測(ce)(ce)(ce)產(chan)(chan)品(pin)(pin)(pin)(pin)是否(fou)(fou)存在(zai)(zai)泄(xie)漏(lou)(lou)情況，并測(ce)(ce)(ce)定(ding)泄(xie)漏(lou)(lou)的(de)(de)程度和位置；通過對產(chan)(chan)品(pin)(pin)(pin)(pin)進行壓(ya)(ya)(ya)力(li)(li)(li)測(ce)(ce)(ce)試(shi)(shi)(shi)，檢(jian)(jian)測(ce)(ce)(ce)產(chan)(chan)品(pin)(pin)(pin)(pin)是否(fou)(fou)存在(zai)(zai)破(po)裂、變形(xing)(xing)等(deng)情況，確保產(chan)(chan)品(pin)(pin)(pin)(pin)的(de)(de)安全性(xing)能。并將測(ce)(ce)(ce)試(shi)(shi)(shi)數據傳輸(shu)到計(ji)算機控...
2023
1-10

總結耐壓測試儀的相關知識點
耐壓測試儀是(shi)對(dui)各(ge)種電(dian)器(qi)裝置(zhi)、絕(jue)緣(yuan)材(cai)(cai)料(liao)(liao)和絕(jue)緣(yuan)結構的(de)(de)耐受(shou)電(dian)壓能(neng)(neng)力(li)進(jin)行的(de)(de)測試專用儀器(qi)。在不破壞絕(jue)緣(yuan)材(cai)(cai)料(liao)(liao)性(xing)能(neng)(neng)的(de)(de)情況(kuang)下(xia)，對(dui)絕(jue)緣(yuan)材(cai)(cai)料(liao)(liao)或(huo)絕(jue)緣(yuan)結構施加高電(dian)壓的(de)(de)過(guo)(guo)程稱為(wei)耐壓試驗。一(yi)般來講，耐壓測試主要(yao)目(mu)的(de)(de)是(shi)檢查絕(jue)緣(yuan)耐受(shou)工(gong)作電(dian)壓或(huo)過(guo)(guo)電(dian)壓的(de)(de)能(neng)(neng)力(li)，進(jin)而檢驗產品(pin)(pin)設備的(de)(de)絕(jue)緣(yuan)性(xing)能(neng)(neng)是(shi)否符合安全(quan)標準。耐壓測試儀是(shi)采用先進(jin)的(de)(de)數字電(dian)路技術，能(neng)(neng)自動控(kong)制輸出電(dian)壓的(de)(de)發(fa)生(sheng)和停止(zhi)。當測試過(guo)(guo)程中被(bei)測物品(pin)(pin)的(de)(de)漏(lou)電(dian)流超(chao)過(guo)(guo)設定值時(shi)(shi)，能(neng)(neng)夠(gou)自動切斷輸出電(dian)壓，同時(shi)(shi)發(fa)出聲(sheng)光報警，并指示出漏(lou)電(dian)流值的(de)(de)大小。需要(yao)定時(shi)(shi)測試時(shi)(shi)，只要(yao)預先設置(zhi)合適的(de)(de)測試...
2022
11-29

耐電壓測試儀的11個使用注意事項
耐(nai)電(dian)(dian)壓(ya)(ya)測試(shi)(shi)(shi)儀是用于測量醫用電(dian)(dian)氣設(she)備的(de)(de)電(dian)(dian)氣強度測試(shi)(shi)(shi)，按照GB9706.1-2020(IEC60601-1:2012)《醫用電(dian)(dian)氣設(she)備部分：通用要求》設(she)計的(de)(de)。產品(pin)在吸收、消化國內外(wai)先進儀器技(ji)術的(de)(de)基礎上，結合(he)眾多用戶的(de)(de)實際使(shi)用情況后加以提(ti)高完善(shan)。耐(nai)電(dian)(dian)壓(ya)(ya)測試(shi)(shi)(shi)儀的(de)(de)使(shi)用注意事項(xiang)：1.操作(zuo)者必(bi)須戴絕緣橡(xiang)膠手套(tao),腳(jiao)下墊橡(xiang)膠墊,以防高壓(ya)(ya)電(dian)(dian)擊造成(cheng)生(sheng)命危險.2.在連接(jie)(jie)被測體(ti)或拆卸時,必(bi)須保證高壓(ya)(ya)輸(shu)出"0"及在"復(fu)位"狀態.3.測試(shi)(shi)(shi)時儀器接(jie)(jie)地端(duan)與被測體(ti)要可(ke)靠相接(jie)(jie),嚴禁開路.4.切(qie)勿(wu)將(jiang)輸(shu)出地線(xian)與交流(liu)電(dian)(dian)源...
2022
11-22

工頻耐壓試驗儀的這些特點都是用戶選擇它的理由
工頻(pin)耐壓(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan)(yan)儀(yi)(yi)結合了現代數字(zi)變頻(pin)先進(jin)技(ji)術，采用微(wei)機(ji)控制，升壓(ya)(ya)(ya)(ya)(ya)(ya)、降(jiang)壓(ya)(ya)(ya)(ya)(ya)(ya)、測(ce)量、保護自動化。由于全電(dian)(dian)子化，所(suo)以體積小重量輕(qing)、大(da)(da)屏幕液(ye)晶顯示，清晰直觀、且(qie)能顯示輸出波形(xing)、打印試驗(yan)(yan)報告。現在(zai)國內外均采用機(ji)械(xie)式的辦法進(jin)行調(diao)制和解調(diao)產(chan)生超低頻(pin)信號，所(suo)以存(cun)在(zai)正弦波波形(xing)不(bu)標準，測(ce)量誤(wu)差(cha)大(da)(da)，高壓(ya)(ya)(ya)(ya)(ya)(ya)部分有火花放電(dian)(dian)，設備笨(ben)重，而且(qie)正弦波的二，四象限(xian)還需要大(da)(da)功(gong)率高壓(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)阻進(jin)行放電(dian)(dian)整形(xing)，所(suo)以工頻(pin)耐壓(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan)(yan)儀(yi)(yi)的整體功(gong)耗較大(da)(da)。工頻(pin)耐壓(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan)(yan)儀(yi)(yi)適用于低壓(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)器(qi)、日用電(dian)(dian)器(qi)、家用電(dian)(dian)器(qi)等產(chan)品，作工頻(pin)耐壓(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan)(yan)用。該儀(yi)(yi)器(qi)集調(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)...
2022
10-18

超高壓耐電壓測試儀各組成部件講解
超高壓(ya)(ya)耐(nai)(nai)電(dian)(dian)(dian)(dian)壓(ya)(ya)測試(shi)(shi)(shi)(shi)儀加壓(ya)(ya)方法：試(shi)(shi)(shi)(shi)驗(yan)電(dian)(dian)(dian)(dian)壓(ya)(ya)應(ying)到每(mei)相(xiang)(xiang)導(dao)(dao)體和外殼之(zhi)間，每(mei)次一(yi)相(xiang)(xiang)，其他(ta)非試(shi)(shi)(shi)(shi)相(xiang)(xiang)的(de)導(dao)(dao)體應(ying)與接地的(de)外殼相(xiang)(xiang)連，試(shi)(shi)(shi)(shi)驗(yan)電(dian)(dian)(dian)(dian)壓(ya)(ya)一(yi)般由(you)進出線套(tao)管(guan)加進去，試(shi)(shi)(shi)(shi)驗(yan)過程中(zhong)應(ying)使(shi)GIS每(mei)個(ge)部(bu)件都至少一(yi)次試(shi)(shi)(shi)(shi)驗(yan)電(dian)(dian)(dian)(dian)壓(ya)(ya)。同(tong)時，為(wei)避免在同(tong)一(yi)部(bu)位多次承受電(dian)(dian)(dian)(dian)壓(ya)(ya)而導(dao)(dao)致絕緣老(lao)化，試(shi)(shi)(shi)(shi)驗(yan)電(dian)(dian)(dian)(dian)壓(ya)(ya)應(ying)盡可能分別由(you)幾個(ge)部(bu)位。若GIS整體電(dian)(dian)(dian)(dian)容(rong)量較大，耐(nai)(nai)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)可分段進行。是通用性的(de)交直流高壓(ya)(ya)耐(nai)(nai)壓(ya)(ya)測試(shi)(shi)(shi)(shi)儀，輸出電(dian)(dian)(dian)(dian)壓(ya)(ya)可達0~20(kV)/AC、DC，廣泛用于電(dian)(dian)(dian)(dian)工器(qi)材、膠(jiao)木電(dian)(dian)(dian)(dian)器(qi)、各類家用電(dian)(dian)(dian)(dian)器(qi)以及(ji)儀器(qi)儀表等產(chan)品的(de)耐(nai)(nai)壓(ya)(ya)測試(shi)(shi)(shi)(shi)，并為(wei)國(guo)家安全標準的(de)實(shi)施提...
2022
9-28

耐電壓測試儀的操作規程及操作注意事項
耐電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)測試儀又叫電(dian)(dian)(dian)(dian)(dian)(dian)氣絕(jue)緣(yuan)強(qiang)度實驗儀或(huo)叫介質(zhi)強(qiang)度測試儀。將一(yi)規則交流或(huo)直流高壓(ya)(ya)(ya)施(shi)加(jia)在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)帶(dai)電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)分(fen)和非帶(dai)電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)分(fen)(一(yi)般為外殼)之(zhi)間(jian)以查看電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)絕(jue)緣(yuan)資(zi)料所能(neng)接受(shou)耐壓(ya)(ya)(ya)才能(neng)的(de)實驗。電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)在(zai)長(chang)期作業(ye)中，不(bu)只要接受(shou)額(e)外作業(ye)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)效果，還要接受(shou)操作過程(cheng)中引起短時(shi)刻(ke)的(de)高于額(e)外作業(ye)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)過電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)效果(過電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)值可(ke)能(neng)會(hui)高于額(e)外作業(ye)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)值的(de)好幾倍)。在(zai)這些電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)效果下(xia)，電(dian)(dian)(dian)(dian)(dian)(dian)氣絕(jue)緣(yuan)資(zi)料的(de)內部(bu)結構將發生變(bian)化。當(dang)過電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)強(qiang)度到達(da)某一(yi)定值時(shi)，就會(hui)使資(zi)料的(de)絕(jue)緣(yuan)擊穿，電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)將不(bu)能(neng)正常運(yun)轉(zhuan)，操作者就可(ke)能(neng)觸(chu)電(dian)(dian)(dian)(dian)(dian)(dian),危及(ji)人身安(an)全。操作...
2022
9-6

關于耐壓測試儀，你真的了解嗎？
耐(nai)(nai)(nai)壓(ya)測(ce)試(shi)儀是由三部(bu)分組成(cheng)，升(sheng)壓(ya)部(bu)分、控(kong)(kong)制(zhi)部(bu)分和顯示電(dian)(dian)路，升(sheng)壓(ya)部(bu)分通過控(kong)(kong)制(zhi)升(sheng)壓(ya)變壓(ya)器達到調(diao)節(jie)輸(shu)出電(dian)(dian)壓(ya)的(de)目(mu)的(de)；控(kong)(kong)制(zhi)電(dian)(dian)路則是啟動電(dian)(dian)流(liu)、檢(jian)測(ce)電(dian)(dian)流(liu)信(xin)號，在電(dian)(dian)流(liu)超(chao)過設(she)定(ding)值(zhi)時發出報警，切(qie)斷(duan)升(sheng)壓(ya)回(hui)路電(dian)(dian)源(yuan)、復位等控(kong)(kong)制(zhi)；顯示電(dian)(dian)路是變壓(ya)器輸(shu)出電(dian)(dian)壓(ya)值(zhi)的(de)顯示。在運行過程(cheng)中也有可(ke)能(neng)會因(yin)為(wei)一(yi)(yi)些操作人員自身或外界(jie)影響等問題，從而(er)對(dui)操作人員造成(cheng)一(yi)(yi)定(ding)的(de)危(wei)險，所(suo)以不(bu)管是專業(ye)生(sheng)產(chan)耐(nai)(nai)(nai)壓(ya)測(ce)試(shi)儀的(de)企業(ye)，還(huan)是使用耐(nai)(nai)(nai)壓(ya)測(ce)試(shi)儀的(de)相(xiang)關企業(ye)，都應該盡(jin)可(ke)能(neng)的(de)去避免此(ci)類危(wei)險的(de)發生(sheng)。耐(nai)(nai)(nai)壓(ya)測(ce)試(shi)儀要注意的(de)事項：1.試(shi)驗電(dian)(dian)壓(ya)的(de)施加部(bu)位是帶電(dian)(dian)部(bu)...
2022
8-25

超高壓耐電壓測試儀的工作原理及主要目的
超高壓(ya)耐電(dian)(dian)(dian)(dian)(dian)壓(ya)測(ce)試(shi)儀是按(an)安全標準要求而設(she)計,耐壓(ya)AC從0-5KV,漏電(dian)(dian)(dian)(dian)(dian)流從AC0-20mA。適合各種家用(yong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)線(xian)、電(dian)(dian)(dian)(dian)(dian)纜(lan)線(xian)、變壓(ya)器(qi)(qi)接、線(xian)端子、高壓(ya)膠木電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)、開(kai)關、電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)插座、電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)、洗碟機(ji)(ji)、洗碗機(ji)(ji)、離心脫水機(ji)(ji)、微波爐、電(dian)(dian)(dian)(dian)(dian)烤箱、電(dian)(dian)(dian)(dian)(dian)火鍋、電(dian)(dian)(dian)(dian)(dian)飯(fan)鍋、電(dian)(dian)(dian)(dian)(dian)視機(ji)(ji)、電(dian)(dian)(dian)(dian)(dian)風扇、醫療、化工、電(dian)(dian)(dian)(dian)(dian)子儀器(qi)(qi)、儀表、整機(ji)(ji)等(deng),以及強(qiang)電(dian)(dian)(dian)(dian)(dian)系統的(de)(de)安全耐壓(ya)和漏電(dian)(dian)(dian)(dian)(dian)流的(de)(de)測(ce)試(shi),同時也是科研(yan)實驗室技術監督部門*的(de)(de)耐壓(ya)測(ce)試(shi)設(she)備。耐電(dian)(dian)(dian)(dian)(dian)壓(ya)強(qiang)度(du)也可稱耐壓(ya)強(qiang)度(du)、介電(dian)(dian)(dian)(dian)(dian)強(qiang)度(du)、介質(zhi)強(qiang)度(du)。絕緣物質(zhi)所能承受而不致(zhi)遭到破壞的(de)(de)高電(dian)(dian)(dian)(dian)(dian)場強(qiang)度(du)稱耐電(dian)(dian)(dian)(dian)(dian)壓(ya)強(qiang)度(du)。耐...
2022
6-30

交直流耐壓測試儀的測試方法
交直(zhi)(zhi)流(liu)耐(nai)(nai)(nai)壓(ya)(ya)(ya)測試(shi)(shi)儀適合各種家用(yong)電器(qi)(qi)、電源(yuan)開關、電線(xian)電纜(lan)、變(bian)壓(ya)(ya)(ya)器(qi)(qi)、接(jie)線(xian)端子、高(gao)壓(ya)(ya)(ya)膠木電器(qi)(qi)、電機、醫療(liao)、化工(gong)、儀器(qi)(qi)儀表(biao)等(deng)，以(yi)及強電系統(tong)的(de)安(an)全耐(nai)(nai)(nai)壓(ya)(ya)(ya)和(he)漏電流(liu)的(de)測試(shi)(shi)、同時(shi)也是(shi)(shi)科研實驗(yan)室、技術(shu)監(jian)督部門*的(de)耐(nai)(nai)(nai)壓(ya)(ya)(ya)試(shi)(shi)驗(yan)設(she)備。交直(zhi)(zhi)流(liu)耐(nai)(nai)(nai)壓(ya)(ya)(ya)測試(shi)(shi)儀是(shi)(shi)測量耐(nai)(nai)(nai)壓(ya)(ya)(ya)強度的(de)儀器(qi)(qi),它可(ke)以(yi)直(zhi)(zhi)觀、準確、快速(su)、可(ke)靠地測試(shi)(shi)各種被測對(dui)象的(de)擊穿電壓(ya)(ya)(ya)、漏電流(liu)等(deng)電氣安(an)全性(xing)能(neng)(neng)指標，并可(ke)以(yi)作為高(gao)壓(ya)(ya)(ya)源(yuan)用(yong)來測試(shi)(shi)元器(qi)(qi)件和(he)整機性(xing)能(neng)(neng)。工(gong)頻耐(nai)(nai)(nai)壓(ya)(ya)(ya)測試(shi)(shi)儀產品系列是(shi)(shi)按照IEC、CSA、UL、JIS等(deng)國際國內(nei)的(de)安(an)全標準要求(qiu)設(she)計的(de)，耐(nai)(nai)(nai)壓(ya)(ya)(ya)輸出1kV～5kV，...
2022
5-31

你知道耐壓測試儀和絕緣測試儀的區別嗎？
交流耐(nai)壓(ya)測試(shi)(shi)(shi)(shi)(shi)儀(yi)是我公司根據國家行(xing)業試(shi)(shi)(shi)(shi)(shi)驗標(biao)準(zhun)而設計的(de)(de)試(shi)(shi)(shi)(shi)(shi)驗設備(bei)，其(qi)安(an)(an)全(quan)可靠(kao)、功能強大、使用(yong)(yong)(yong)方便、維護簡單(dan)，本產品適用(yong)(yong)(yong)于各種電(dian)機、電(dian)器(qi)、儀(yi)器(qi)儀(yi)表和家用(yong)(yong)(yong)電(dian)器(qi)，以及強電(dian)系統(tong)的(de)(de)安(an)(an)全(quan)耐(nai)壓(ya)和漏電(dian)流的(de)(de)測試(shi)(shi)(shi)(shi)(shi)，以考核被試(shi)(shi)(shi)(shi)(shi)品的(de)(de)絕緣水平，發現(xian)被試(shi)(shi)(shi)(shi)(shi)品的(de)(de)絕緣缺陷，衡量被試(shi)(shi)(shi)(shi)(shi)品耐(nai)電(dian)壓(ya)的(de)(de)能力，是符(fu)合GB4706.1《家用(yong)(yong)(yong)和類似用(yong)(yong)(yong)途(tu)電(dian)器(qi)安(an)(an)全(quan)通(tong)用(yong)(yong)(yong)要求》和GB9706.1《醫用(yong)(yong)(yong)電(dian)氣安(an)(an)全(quan)通(tong)用(yong)(yong)(yong)要求》及GB4943、GB4793等國家標(biao)準(zhun)中相關條款的(de)(de)試(shi)(shi)(shi)(shi)(shi)驗要求所(suo)需的(de)(de)測試(shi)(shi)(shi)(shi)(shi)設備(bei)。下面為您講解耐(nai)壓(ya)測試(shi)(shi)(shi)(shi)(shi)儀(yi)和絕緣測試(shi)(shi)(shi)(shi)(shi)儀(yi)有(you)什么區別:耐(nai)壓(ya)...

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