ANORDNING FOR TRADDIAMETERMETNING

摘要

The invention for measuring a wire diameter contains a transformer (1) and a capacitive differential converter (2) in a bridge circuit, a wire (8) which is to be measured being accommodated between a high-potential electrode (6) and a low-potential electrode (7) of said differential converter (2) and said electrodes themselves being located opposite one another on the surfaces (12 and 18) of an individual rectangular housing (14). The high-potential electrode (9) of the converter (2) and its low-potential electrode (7), which is common for both bridge arms of the bridge circuit, are located opposite one another on the surfaces (13 and 19) of another individual rectangular housing (15). A compensation element (10) is arranged between the electrodes (9 and 7). The surfaces (18 and 19) rest on one another and have windows (20 and 21) in which the common low-potential electrode (7) is accommodated. ……