International Library of Technology · Scranton, International Textbook Co. · leaf 227
an that used for the 1-ohm coil. 2535. The galvanometer is a combination tangentand detector galvanometer, available for use in eithercapacity. The detector gal-vanometer consists of a coil ofinsulated wire wound on awooden form, and divided inthe center to allow for the sup-port of a magnetic… … Fig. 1015. 1663 ELECTRICAL MEASUREMENTS. opening is made in the form, passing completely throughthe coils, thus forming the space S in which the magneticneedle is free to swing. Another opening O is made inthe top of the partition between the two parts of the coil,extending through to the space S.…
Electrical engineering
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