Dental and oral radiography : a text book for students and practitioners of dentistry (1916)
McCoy, James David · St. Louis : Mosby · leaf 65
Fig. 23.Interrupterless transformer adapted for use in the dental x-ray laboratory. … Interrupted transformer adapted fof use in the dental x-ray laboratory. X-RAY MACHINES 63 converter is set in motion and generates an al-ternating current which is sent through the pri-mary of the step-up transformer. This induces acurrent in the secondary of the proper voltage,but alternating in…
Radiography, Dental · X-rays · Teeth · Mouth
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