產(chǎn)品介紹：

XGB—Ⅱ 全自動變比組別測試儀執(zhí)行標(biāo)準(zhǔn):DL/T963-2005變比組別測試儀-產(chǎn)品用途            用變比電橋測量變壓器的變比，操作過程繁瑣，測量范圍狹窄，已經(jīng)不適應(yīng)現(xiàn)代測量的快節(jié)奏、高效率的要求。為此，西高華電采用現(xiàn)代電子技術(shù)，研制出了新一代XGB—Ⅱ  全自動變比組別測試儀。它體積小，重量輕，精度高，穩(wěn)定性好。它采用了大屏幕漢字顯示、菜單操作，界面友好。變比組別可一次測完。該儀器是電力工業(yè)部門的理想測試儀器。變比組別測試儀-功能特點(diǎn)●    自動測量接線組別。●    自動進(jìn)行組別變換。●    自動切換相序?！?nbsp   自動切換量程?！?nbsp   自動校表?！?nbsp   輸入標(biāo)準(zhǔn)變比后，能自動計(jì)算出相對誤差?！?nbsp   一次測量完成，自動切斷試驗(yàn)電壓  ?！?nbsp   設(shè)置數(shù)據(jù)，測量結(jié)果自動保存，可查看以前數(shù)據(jù)?！?nbsp   測量有載變壓器，只輸入一次變比。  變比組別測試儀-主要技術(shù)指標(biāo)●    變比測量范圍：  1—10000●    組別：1—12點(diǎn)●    精度:  1-1000  0.2  級      1000-10000  0.5級●    電源：AC220V  ±10%，50Hz●    使用環(huán)境溫度：-5℃  ─  40℃●    使用環(huán)境濕度：＜85%●    體積：430×320×215mm3        ●    重量：8kg變壓器測試設(shè)備
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