ZHZ8耐電壓測試儀

產(chan)品(pin)介紹：

ZHZ8型(xing)耐(nai)(nai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)測(ce)試(shi)(shi)(shi)儀(yi)(yi)是(shi)(shi)測(ce)量(liang)耐(nai)(nai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)強(qiang)度的(de)(de)儀(yi)(yi)器(qi)(qi),它可(ke)(ke)(ke)(ke)以直觀、準確、快速、可(ke)(ke)(ke)(ke)靠地測(ce)試(shi)(shi)(shi)各種(zhong)被(bei)測(ce)對象的(de)(de)擊(ji)穿電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)、漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)等電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣安(an)全(quan)(quan)性能指標(biao),并可(ke)(ke)(ke)(ke)以作為(wei)支(zhi)流(liu)(liu)高壓(ya)(ya)(ya)源(yuan)用(yong)來測(ce)試(shi)(shi)(shi)元器(qi)(qi)件和(he)整(zheng)(zheng)機(ji)性能。ZHZ8型(xing)耐(nai)(nai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)測(ce)試(shi)(shi)(shi)儀(yi)(yi),是(shi)(shi)按安(an)全(quan)(quan)標(biao)準要(yao)求(qiu)而設計,耐(nai)(nai)壓(ya)(ya)(ya)AC從(cong)0-5KV,漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)從(cong)AC0-20mA。適(shi)合(he)各種(zhong)家用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)線(xian)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜線(xian)、變壓(ya)(ya)(ya)器(qi)(qi)接、線(xian)端子(zi)、高壓(ya)(ya)(ya)膠木電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)、開關、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)插座、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)、洗(xi)碟機(ji)、洗(xi)碗機(ji)、離心脫水(shui)機(ji)、微(wei)波爐、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)烤箱、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)火(huo)鍋、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)飯鍋、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)視機(ji)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)風(feng)扇、醫療、化工、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)儀(yi)(yi)器(qi)(qi)、儀(yi)(yi)表、整(zheng)(zheng)機(ji)等,以及(ji)強(qiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統的(de)(de)安(an)全(quan)(quan)耐(nai)(nai)壓(ya)(ya)(ya)和(he)漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)測(ce)試(shi)(shi)(shi),同時(shi)也是(shi)(shi)科(ke)研實(shi)驗室技(ji)術監督部門*的(de)(de)耐(nai)(nai)壓(ya)(ya)(ya)測(ce)試(shi)(shi)(shi)設備。ZHZ8耐(nai)(nai)壓(ya)(ya)(ya)測(ce)試(shi)(shi)(shi)儀(yi)(yi)是(shi)(shi)在吸收、消化先進耐(nai)(nai)壓(ya)(ya)(ya)測(ce)試(shi)(shi)(shi)的(de)(de)基礎上，結合(he)我(wo)國(guo)眾多(duo)用(yong)戶(hu)的(de)(de)實(shi)際(ji)使用(yong)情況加以提高、完善。ZHZ8全(quan)(quan)數顯型(xing)耐(nai)(nai)壓(ya)(ya)(ya)測(ce)試(shi)(shi)(shi)儀(yi)(yi)，測(ce)試(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)、漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)測(ce)試(shi)(shi)(shi)和(he)時(shi)間(jian)均為(wei)數字顯示，切斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)可(ke)(ke)(ke)(ke)根據不同安(an)全(quan)(quan)標(biao)準和(he)用(yong)戶(hu)不同需求(qiu)連(lian)續任意設定，功能更加豐富實(shi)用(yong)，并且(qie)可(ke)(ke)(ke)(ke)通過(guo)漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)顯示反映被(bei)測(ce)體(ti)漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)實(shi)際(ji)值和(he)比較(jiao)同類產(chan)品不同批(pi)次(ci)或不同廠家產(chan)品中的(de)(de)耐(nai)(nai)壓(ya)(ya)(ya)好(hao)壞程度，確保你的(de)(de)產(chan)品安(an)全(quan)(quan)性能*。

ZHZ8耐電壓測試儀

詳(xiang)細介紹(shao)

ZHZ8型耐電壓測試儀是測量耐電壓強度的儀器,它可以直觀、準確、快速、可靠地測試各種被測對象的擊穿電壓、漏電流等電氣安全性能指標,并可以作為支流高壓源用來測試元器件和整機性能。ZHZ8型耐電壓測試儀,是按安全標準要求而設計,耐壓AC從0-5KV,漏電流從AC0-20mA。適合各種家用電器、電源線、電纜線、變壓器接、線端子、高壓膠木電器、開關、電源插座、電機、洗碟機、洗碗機、離心脫水機、微波爐、電烤箱、電火鍋、電飯鍋、電視機、電風扇、醫療、化工、電子儀器、儀表、整機等,以及強電系統的安全耐壓和漏電流的測試,同時也是科研實驗室技術監督部門*的耐壓測試設備。
ZHZ8耐壓測試儀是在吸收、消化先進耐壓測試的基礎上，結合我國眾多用戶的實際使用情況加以提高、完善。ZHZ8全數顯型耐壓測試儀，測試電壓、漏電流測試和時間均為數字顯示，切斷電流可根據不同安全標準和用戶不同需求連續任意設定，功能更加豐富實用，并且可通過漏電流顯示反映被測體漏電流的實際值和比較同類產品不同批次或不同廠家產品中的耐壓好壞程度，確保你的產品安全性能*。
二、技術規格：
1. 電壓測試范圍：AC0-1.5KV/5KV ±5% ±5個字
2. 漏電流測試范圍： ACO.1mA-2mA/20mA 二檔
±5% ±2個字
3.漏電流報警值預制范圍ACO.1mA-2mA/20mA 二檔
4.時間測試范圍：1-90s，±5% 連續設定和手動5.變壓器容量：500VA
6.輸出波形:50Hz,正弦波7.工作條件:環境溫度0-40℃
8.相對濕度:不大于75%
9.大氣壓力:101.25Kpa
10.體積:320×250×170
11.重量:13Kg
12.電源:220V ±10% 50Hz±2Hz
13附件:高壓測試探頭一對、儀器使用說明書一份、電纜線一根
三、 工作方框圖:

四、 使用說明及操作步驟：
操作時必須戴好橡膠絕緣手套、坐椅和腳下墊好橡膠絕緣墊！只有在測試燈熄滅狀態,無高壓輸出狀態時,才能進行被試品連接或拆卸操作！
1. 連接被測物體是在確定電壓表指示為“0”,測試燈熄滅,并把地線連接好。
2. 設定測試電壓所需值。
3. 設定漏電流測試所需值。
A) 按動“預置”健。
B) 選擇所需電流范圍檔
C) 調節所需漏電流值。
4. 手動測試
A)將定時設定為“手動”位置,按“啟動”健,測試燈亮,將電壓調節旋鈕旋到需用的指示值。B)測試完畢后,將電壓調節到初始位置后按動“復位”健,電壓輸出切斷,測試燈滅,此時被測物為合格。
C)如果被測物體超過規定漏電流值,測儀器自動切斷輸出電壓,同時蜂鳴器報警,超漏指示燈亮,此時被測物為不合格,按“復位”健,即可清除報警聲。
5.定時測試
A)將定時設為“定時”位置,撥時間預置撥盤,設定所需測試時間。
B)按“啟動”鍵,將電壓調到所需測試值。
C)此時定時到,測試電壓被切斷,被測物為合格,若被測物體超過規定漏電電流值,不到計時時間,超漏燈亮,蜂鳴器報警,被測物為不合格
五、 用主意事項：
1.操作者必須戴絕緣橡膠手套,腳下墊橡膠墊,以防高壓電擊造成生命危險.
2.在連接被測體或拆卸時,必須保證高壓輸出“0” 及在“復位”狀態.
3.測試時儀器接地端與被測體要可靠相接,嚴禁開路.
4.切勿將輸出地線與交流電源線短路,以免外殼帶電,造成危險.
5.盡可能避免高壓輸出與地短路,以免發生意外.
6.測試燈、超漏燈,一旦損壞,必須立即更換,以免造成誤判.
7.排除故障時,必須切斷電源,由專業技術人員進行維修.
8.為了避免意外電擊,操作本儀器時請戴上橡膠絕緣手套.
9.儀器空載調整高壓時,漏電流指示表頭有起始電流,均屬正常,不影響測試精度.
10.儀器避免陽光正面直射,不要在高溫、潮濕、多塵的環境中使用或存放.
11.儀器使用一年后,必須按照國家技術監督部門要求、送計量部門或回廠檢定合格后,方可繼續使用。

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