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相關文章ED2671數字式(shi)兆歐表適用于測量各種絕緣材料的電阻值及變壓器(qi)、電機(ji)、電纜及電器(qi)設備等的絕緣電阻。
2024-10-11
生產廠家
1122
GOZ-2671數(shu)字兆歐表是電(dian)力、郵電(dian)、通信、機電(dian)安裝和維(wei)修(xiu)以及(ji)利(li)用電(dian)力作(zuo)為工(gong)業動力或能源(yuan)的(de)(de)工(gong)業企業部門常(chang)用而*的(de)(de)儀表,適用于測量各種絕緣材料的(de)(de)電(dian)阻(zu)值(zhi)及(ji)變(bian)壓(ya)器、電(dian)機、電(dian)纜及(ji)電(dian)器設備等的(de)(de)絕緣電(dian)阻(zu)。本表輸出(chu)功率(lv)大,短路電(dian)流值(zhi)高,輸出(chu)電(dian)壓(ya)等級多(每(mei)種機型(xing)有四個(ge)電(dian)壓(ya)等級)。工(gong)作(zuo)原理為由機內電(dian)池作(zuo)為電(dian)源(yuan)經DC/DC變(bian)換產生(sheng)的(de)(de)直流高壓(ya)由E出(chu)經被測試品到達L,從而產生(sheng)一個(ge)從E到L的(de)(de)電(dian)流,
2024-10-11
生產廠家
1257
GOZ-2672高壓(ya)(ya)數字兆歐表適用于(yu)測量各種(zhong)絕(jue)緣材料的電(dian)(dian)阻值及(ji)變壓(ya)(ya)器、電(dian)(dian)機、電(dian)(dian)纜及(ji)電(dian)(dian)器設備等的絕(jue)緣電(dian)(dian)阻。本表輸(shu)(shu)出功率大,短路電(dian)(dian)流值高,輸(shu)(shu)出電(dian)(dian)壓(ya)(ya)等級多:500V,1000V,2500V,5000V,輸(shu)(shu)出功率大,帶載能力強,抗干(gan)擾強。
2024-10-11
生產廠家
1201
GOZ-2670數字兆歐(ou)表(biao)由中大規模集成電(dian)(dian)路(lu)組成。輸(shu)出功率大,短路(lu)電(dian)(dian)流(liu)值(zhi)高(gao),輸(shu)出電(dian)(dian)壓等級(ji)多.適(shi)用于(yu)測(ce)量各(ge)種絕緣(yuan)材(cai)料的電(dian)(dian)阻(zu)值(zhi)及變(bian)壓器,電(dian)(dian)纜等設備的絕緣(yuan)電(dian)(dian)阻(zu)兆歐(ou)測(ce)試(shi)。工作原理(li)為由機內電(dian)(dian)池作為電(dian)(dian)源經(jing)(jing)(jing)(jing)DC/DC變(bian)換產(chan)生的直流(liu)高(gao)壓由E出經(jing)(jing)(jing)(jing)被(bei)測(ce)試(shi)品到(dao)達L,從(cong)而產(chan)生一個從(cong)E到(dao)L的電(dian)(dian)流(liu),經(jing)(jing)(jing)(jing)過I/V變(bian)換經(jing)(jing)(jing)(jing)除法器完成運算直接(jie)將被(bei)測(ce)的絕緣(yuan)電(dian)(dian)阻(zu)值(zhi)由LCD顯示出來(lai)。
2024-10-11
生產廠家
1052
DMG2672數(shu)字兆(zhao)歐表(biao)由(you)中大(da)規模(mo)集成(cheng)電(dian)路組成(cheng)。本表(biao)輸(shu)出功率大(da),短路電(dian)流(liu)(liu)值高,輸(shu)出電(dian)壓等(deng)級多(有四個電(dian)壓等(deng)級)。工作原理(li)為(wei)(wei)由(you)機(ji)內電(dian)池(chi)作為(wei)(wei)電(dian)源經DC/DC變(bian)換產生的直流(liu)(liu)高壓由(you)E出經被測試品(pin)到達L,從而產生一個從E到L的電(dian)流(liu)(liu),經過I/V變(bian)換經除法器(qi)完成(cheng)運算直接(jie)將被測的絕緣電(dian)阻值由(you)LCD顯示(shi)出來。
2024-10-11
生產廠家
1256
DMG2671數(shu)字(zi)兆歐表(biao)由中大規模(mo)集(ji)成電(dian)路組成。本表(biao)輸(shu)出功率大,短路電(dian)流值(zhi)高(gao)(gao),輸(shu)出電(dian)壓(ya)等級多(有四個電(dian)壓(ya)等級)。工作原理為(wei)由機內電(dian)池作為(wei)電(dian)源經(jing)DC/DC變換產(chan)生的直(zhi)流高(gao)(gao)壓(ya)由E出經(jing)被測試品到(dao)達(da)L,從而(er)產(chan)生一(yi)個從E到(dao)L的電(dian)流,經(jing)過I/V變換經(jing)除法(fa)器(qi)完成運(yun)算(suan)直(zhi)接將(jiang)被測的絕緣電(dian)阻(zu)值(zhi)由LCD顯示出來。
2024-10-11
生產廠家
1020
DMG2670數字(zi)兆歐表由(you)(you)中大規(gui)模集成(cheng)電(dian)(dian)路(lu)組成(cheng)。本(ben)表輸出功率(lv)大,短路(lu)電(dian)(dian)流值高,輸出電(dian)(dian)壓(ya)(ya)等級(ji)多(有四個(ge)電(dian)(dian)壓(ya)(ya)等級(ji))。工作(zuo)原(yuan)理為由(you)(you)機內(nei)電(dian)(dian)池作(zuo)為電(dian)(dian)源經(jing)DC/DC變(bian)換(huan)產(chan)生(sheng)的直流高壓(ya)(ya)由(you)(you)E出經(jing)被測試品到達L,從(cong)而產(chan)生(sheng)一個(ge)從(cong)E到L的電(dian)(dian)流,經(jing)過I/V變(bian)換(huan)經(jing)除(chu)法器(qi)完成(cheng)運算直接將被測的絕緣電(dian)(dian)阻值由(you)(you)LCD顯示出來(lai)。
2024-10-11
生產廠家
1081