產品介紹:
XGB—Ⅱ 全自動變比組別測試儀執行標準:DL/T963-2005變比組別測試儀-產品用途            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,已經不適應現代測量的快節奏、高效率的要求。為此,西高華電采用現代電子技術,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。該儀器是電力工業部門的理想測試儀器。變比組別測試儀-功能特點●    自動測量接線組別?!?nbsp   自動進行組別變換?!?nbsp   自動切換相序。●    自動切換量程?!?nbsp   自動校表?!?nbsp   輸入標準變比后,能自動計算出相對誤差?!?nbsp   一次測量完成,自動切斷試驗電壓  ?!?nbsp   設置數據,測量結果自動保存,可查看以前數據?!?nbsp   測量有載變壓器,只輸入一次變比。  變比組別測試儀-主要技術指標●    變比測量范圍:  1—10000●    組別:1—12點●    精度:  1-1000  0.2  級      1000-10000  0.5級●    電源:AC220V  ±10%,50Hz●    使用環境溫度:-5℃  ─  40℃●    使用環境濕度:<85%●    體積:430×320×215mm3        ●    重量:8kg變壓器測試設備
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