Determination of water in insulating oils , and in oil - impregnated paper and pressboard 絕緣油浸油紙及浸油紙板中水含量的測定
Method for determination of water in insulating oils , and in oil - impregnated paper and pressboard 絕緣油油浸絕緣紙和絕緣層壓板水含量測定方法
Insulating liquids - oil - impregnated paper and pressboard - determination of water by automatic coulometric karl fischer titration 絕緣液體.含油紙和紙板.用卡爾費(fèi)歇爾自動電量滴定法測定水的含量
Insulating liquids . oil - impregnated paper and pressboard . determination of water by automatic coulometric karl fischer titration 絕緣液體.浸油紙及浸油紙板.用自動庫侖計卡爾費(fèi)歇爾滴定法測定水含量
Insulating liquids - oil - impregnated paper and pressboard - determination of water by automatic coulometric karl fischer titration iec 60814 : 1997 ; german version en 60814 : 1997 絕緣液體.油浸漬紙和油浸漬紙壓板.用卡爾-費(fèi)舍爾自動