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-   -   Current draw for a solenoid. (https://www.askmehelpdesk.com/showthread.php?t=320066)

  • Feb 20, 2009, 10:47 PM
    pineappledeluxe
    Current draw for a solenoid.
    HI, I am stuck on a problem for a pinball machine. When a coil (solenoid) is energized does the current spike at first? Then does it level off? Does the current build over time while the current is energized? A theoretical graph would be awsome.

    Thanks in advance for sharing your hard earned knowledge:)
  • Feb 20, 2009, 11:12 PM
    KISS

    Inductor transient response : RC AND L/R TIME CONSTANTS
  • Feb 21, 2009, 09:37 AM
    pineappledeluxe
    Thank you very much. That is helpful.
  • Mar 28, 2011, 11:10 PM
    kartheeson
    How much current take the 230V Solinoid valve it will getting heated why\

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