![Motion picture electricity. all direct-currentgenerator usually called the exciter is supplied to thebrushes, allowing the direct current to flow from thecollector rings, through the magnet coils on the rotatingpoles, which are Motion picture electricity. all direct-currentgenerator usually called the exciter is supplied to thebrushes, allowing the direct current to flow from thecollector rings, through the magnet coils on the rotatingpoles, which are](https://c8.alamy.com/comp/2AGD053/motion-picture-electricity-all-direct-currentgenerator-usually-called-the-exciter-is-supplied-to-thebrushes-allowing-the-direct-current-to-flow-from-thecollector-rings-through-the-magnet-coils-on-the-rotatingpoles-which-are-thereby-magnetized-to-any-desired-ex-tent-under-the-control-of-the-dynamo-attendant-who-canincrease-or-decrease-by-means-of-a-field-rheostat-thevoltage-and-current-delivered-by-the-exciter-fig-14-illustrates-the-rotating-magnet-and-collectorrings-when-the-field-magnets-are-excited-by-magnet-coilsthrough-which-direct-current-is-flowing-from-a-smalldirect-current-g-2AGD053.jpg)
Motion picture electricity. all direct-currentgenerator usually called the exciter is supplied to thebrushes, allowing the direct current to flow from thecollector rings, through the magnet coils on the rotatingpoles, which are
![Inline Magnet System for Freefall Applications(ROTOBOX AUTO-CLEAN) - China Inline Magnet System, Magnet System | Made-in-China.com Inline Magnet System for Freefall Applications(ROTOBOX AUTO-CLEAN) - China Inline Magnet System, Magnet System | Made-in-China.com](https://image.made-in-china.com/202f0j00UBCtIRPYWEfu/Inline-Magnet-System-for-Freefall-Applications-ROTOBOX-AUTO-CLEAN-.webp)
Inline Magnet System for Freefall Applications(ROTOBOX AUTO-CLEAN) - China Inline Magnet System, Magnet System | Made-in-China.com
![Electrical measurementsA laboratory manual . Fig. 70. y ing between the rods and the case can be closed by MEASUREMENT OF CURRENT. 147 rubber washers when the instrument is not in use. Electrical measurementsA laboratory manual . Fig. 70. y ing between the rods and the case can be closed by MEASUREMENT OF CURRENT. 147 rubber washers when the instrument is not in use.](https://c8.alamy.com/comp/2AN2XR1/electrical-measurementsa-laboratory-manual-fig-70-y-ing-between-the-rods-and-the-case-can-be-closed-by-measurement-of-current-147-rubber-washers-when-the-instrument-is-not-in-use-thecontrol-magnet-on-the-vertical-supporting-rod-is-similarto-the-one-on-the-tripod-galvanometer-of-fig-8-thesuspension-is-by-means-of-a-quartz-fibre-which-is-greatlysuperior-to-silk-in-strength-stability-uniformity-andsmalhiess-of-torsion-coefficient-fig-71-is-a-galvanometer-of-similar-construction-itshows-the-twocoils-on-one-sideswung-open-ex-posing-the-as-tatic-magneticsystem-the-magnetic-system-con-2AN2XR1.jpg)