搜索關鍵詞:熱電偶,熱電阻,雙金屬溫度計,壓力表,壓力變(bian)送器,磁翻板液位計
簡略描繪:廣角度交流(liu)(liu)電(dian)流(liu)(liu)表嵌入安(an)裝(zhuang)在船(chuan)舶、機車、電(dian)站、礦山冶金(jin)、石油化 工和(he)其它移動電(dian)力設備(bei)裝(zhuang)置上,用(yong)于測量(liang)(liang)交直流(liu)(liu)電(dian)流(liu)(liu)電(dian)壓,交流(liu)(liu)過載電(dian)流(liu)(liu)、頻率(lv)、功(gong)(gong)(gong)率(lv)、無功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)、功(gong)(gong)(gong)率(lv)因數和(he)絕緣電(dian)阻(zu)等用(yong)。也可作為(wei)非(fei)電(dian)量(liang)(liang)轉換為(wei)電(dian)量(liang)(liang)的二(er)次儀(yi)表。
廣彎度交流活動電壓表放到的安裝在運輸船只、電(dian)(dian)(dian)動(dong)(dong)車、變電(dian)(dian)(dian)站、礦山開采有色金(jin)屬、是由化(hua) 工(gong)和另一個(ge)轉動(dong)(dong)電(dian)(dian)(dian)力工(gong)程生(sheng)產(chan)設備配(pei)置上,用做側(ce)量直流電(dian)(dian)(dian)電(dian)(dian)(dian)電(dian)(dian)(dian)壓 電(dian)(dian)(dian)阻值,溝通過載(zai)保護感應電(dian)(dian)(dian)流、頻率(lv)、熱效(xiao)率(lv)、無功(gong)熱效(xiao)率(lv)、熱效(xiao)率(lv)質數 和接地(di)電(dian)(dian)(dian)阻功(gong)率(lv)等用。也(ye)能(neng)作為非電(dian)(dian)(dian)池壽命改換(huan)為電(dian)(dian)(dian)池壽命的2次 多(duo)功(gong)能(neng)儀表。
廣角度交流電流表通常水平完成指標
控制精度:
整流表:1.5級 交流學習表:2.5級
(防(fang)濺(jian)式,耐振動(dong)式)
的使用(yong)生活條(tiao)件:溫度表:一25~55°C
室內溫度:不可(ke)超過(guo)98 % RH
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