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Courant alternatif Photos ❘ Science Photo Library
13377545 - Bicycle dynamo, illustration
13377553 - Transformer, illustration
13377552 - Transformer, illustration
13377546 - Simple alternating current generator, illustration
13377551 - Transformer, illustration
13377548 - AC dynamo and oscilloscope, illustration
13377547 - Simple alternating current generator, illustration
13417290 - Alternating current transformer and ammeter
13377562 - Oscilloscope, illustration
11727646 - Digital multimeter
11718802 - In-line transformers
11712026 - Zero-centre ammeter
11727648 - Digital multimeter with lightbulb
11893910 - Microwave oven transformer
11894122 - Mercury arc rectifier
11825854 - Microwave oven with the casing removed
13674026 - Nikola Tesla, Serb-US physicist
13674025 - Nikola Tesla, Serb-US physicist
12916070 - First man to die in the electric chair, USA, 6 August 1890
12492930 - Demagnetizing a metal object with a solenoid, illustration
12969304 - S Z de Ferranti
12492928 - Demagnetizing a metal object with a solenoid, illustration
12648830 - Electromagnetic Motor
12492931 - Demagnetizing a metal object with a solenoid, illustration
12492929 - Demagnetizing a metal object with a solenoid, illustration
12334410 - Nikola Tesla, Serb-US physicist
12376237 - Tesla demonstrating his transformer
12334405 - Nikola Tesla, Serb-US physicist
12969296 - S Z de Ferranti
12492926 - Demagnetizing a metal object with a solenoid, illustration
12492932 - Demagnetizing a metal object with a solenoid, illustration
12492927 - Demagnetizing a metal object with a solenoid, illustration
12334400 - Nikola Tesla, Serb-US physicist
12376062 - Tesla oscillator
12376241 - Nikola Tesla, Serb-US physicist
12334404 - Nikola Tesla, Serb-US physicist
12334398 - Nikola Tesla, Serb-US physicist
12334406 - Nikola Tesla, Serb-US physicist
12334399 - Nikola Tesla, Serb-US physicist
12334409 - Nikola Tesla, Serb-US physicist
12334408 - Nikola Tesla, Serb-US physicist
12289494 - A panel of solar cells at sunset
12376239 - Nikola Tesla, Serb-US physicist
12635683 - A.C. Ammeter 528
12376238 - Nikola Tesla, Serb-US physicist
12376057 - Tesla's alternating current machine
11698788 - AC generator,illustration
13275475 - Nikola Tesla, Serb-US physicist, illustration
11727662 - Oscilloscope
11724173 - Triac Controlled Dimmer
12376059 - Westinghouse two-phase generator, 1890s
11712020 - Voltmeter
11674699 - Alexander Russell,British engineer
12376056 - Westinghouse three-phase alternator
12334397 - Nikola Tesla, Serb-US physicist
12250336 - Nikola Tesla, Serb-US physicist
11704842 - Nikola Tesla,Serb-US physicist
11727660 - Oscilloscope
12334403 - Nikola Tesla, Serb-US physicist
11698787 - AC generator,illustration
11725824 - Laboratory AC DC power supply
12334402 - Nikola Tesla, Serb-US physicist
12334407 - Nikola Tesla, Serb-US physicist
12334401 - Nikola Tesla, Serb-US physicist
11727663 - Oscilloscope screen
12376240 - Nikola Tesla, Serb-US physicist
11725826 - Oscilloscope
11727651 - Digital voltmeter
11725921 - Bridge rectifier
11725823 - Laboratory AC DC power supply
11704843 - Nikola Tesla,Serb-US physicist
12249780 - Nikola Tesla, Serb-US physicist
11730484 - Laboratory power unit transformer
11708903 - Electricity transformer,1900s
11646593 - Nikola Tesla,caricature
11630253 - Electricity meters
11893896 - Bridge rectifier
11892476 - Induction motor
12249781 - Nikola Tesla, Serb-US physicist
11893835 - Digital voltmeters
11831245 - Nikola Tesla
12249779 - Nikola Tesla, Serb-US physicist
11892475 - Electric circuit
11575632 - European AC power cord
11897163 - Oscilloscope wave forms
11575634 - North American mains plug and wiring
11571422 - Tungsten Halogen Lamps
14166279 - Tesla coil at Nikola Tesla exhibition
11828648 - John Feeks being electrocuted,1889
11575635 - UK,US and European mains plugs
11831305 - Nikola Tesla,Serb-US physicist
14166278 - Tesla coil at Nikola Tesla exhibition
11831156 - C. P. Steinmetz,German-American engineer
11897161 - Oscilloscope wave form
11892462 - Power supply experiment
11827005 - Charles Steinmetz and Guglielmo Marconi
11575633 - European mains plug
12029022 - Rectifier & Zener Diodes
11892652 - Electrical power socket
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