inductive voltage dividers; amendment 2 感應(yīng)電壓分壓器.第2次修訂
inductive voltage dividers 感應(yīng)電壓分壓器
inductive voltage dividers 感應(yīng)電壓分壓器
inductive voltage dividers ( ivd s ) will be calibrated by comparison with the laboratory s 8-dial ivd, normally at specific frequencies of 400 hz, 1 khz and 10 khz with an input test voltage of 25 v . the calibration normally involve measurement of voltage ratio ( magnitude ) of the output voltage related to the input voltage of the ivd 感應(yīng)分壓器一般按400hz、1khz及10khz等指定頻率及25v的輸入測試電壓,透過與本所的八刻盤感應(yīng)分壓器對比而進(jìn)行校正。校正工作一般包括測量該感應(yīng)分壓器輸入電壓與相對輸出電壓的電壓比(幅值)。