Capacitive Power Supply: Difference between revisions
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*See Wikipedia for formulas - https://en.wikipedia.org/wiki/Capacitive_power_supply | |||
*Small lightweight power supply for low current | *Small lightweight power supply for low current | ||
*0. | *0.05F capacitor at 120V gives 2160A - I=C dV/dt =2 pi *0.05*120*60 => what is the limit that prevents or allows this huge current to happen? | ||
=Sourcing= | =Sourcing= | ||
*0.05F capacitor - 270V - $7 - [https://www.amazon.com/NTE-Electronics-MRC370V10-Metallized-Capacitance/dp/B007Z7MVOO/ref=sr_1_1?s=industrial&ie=UTF8&qid=1523622125&sr=1-1&refinements=p_capacitance-bin%3A0.01+Farad] | *0.05F capacitor - 270V - $7 - [https://www.amazon.com/NTE-Electronics-MRC370V10-Metallized-Capacitance/dp/B007Z7MVOO/ref=sr_1_1?s=industrial&ie=UTF8&qid=1523622125&sr=1-1&refinements=p_capacitance-bin%3A0.01+Farad] | ||
Latest revision as of 12:51, 13 April 2018
- See Wikipedia for formulas - https://en.wikipedia.org/wiki/Capacitive_power_supply
- Small lightweight power supply for low current
- 0.05F capacitor at 120V gives 2160A - I=C dV/dt =2 pi *0.05*120*60 => what is the limit that prevents or allows this huge current to happen?
Sourcing
- 0.05F capacitor - 270V - $7 - [1]