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Re: Keep alive memory and battery voltage
Posted to Technical Theory Forum on 8/30/2007 4 Replies

My voltage is the same in the KAM circuit as it is at the battery. My low voltage only occurs for about 4mS maximum. If you take a labscope and current probe to a car and catch the starter as it spins up you will see 350-650A(peak) depending on application. Vo... Login to read more.

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