FIELD: measurement technology. SUBSTANCE: device includes two cylindrical bushing electrodes 2,3, two alternating voltage generators 4,5, controlled key 6, standard capacitor 7, operational amplifier 8, two identical resistors 9,10, control unit 11, two voltage-to-code converters 12,13, computer 14. EFFECT: expanded range of measured resistances. 4 dwg
Authors
Dates
1995-08-27—Published
1991-10-03—Filed