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4hv.org :: Forums :: Electromagnetic Projectile Accelerators

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Constant Voltage Power Supplies

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LAN_403

Adrenaline

Thu Sept 25 2008, 02:08PM

Registered Member #235 Joined: Wed Feb 22 2006, 04:59PM
Location:
Posts: 80

These single cells are always fun. We had a handful of BC cells in our lab at school.
Cyclon
The biggest problem is they are single cell lead acid, 2v each you would need 75 to 125 just to meet your voltage requirement. Should be able to hit 1300A short circuit though.

FastMHz

Thu Sept 25 2008, 04:30PM

Registered Member #179 Joined: Thu Feb 16 2006, 02:08AM
Location: Hagerstown, Maryland - Close to Prime Outlets
Posts: 287

Car batteries are big and expensive, but tractor or motorcycle batteries would be smaller, cheaper and still have high current outputs.

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