Hello Forum, I am trying to isolate a AC to DC power supply and a lead acid battery for a large robot. I am looking for two diodes to isolate each supply. System voltage will be at 12 volts. I expect a continuous 50 amps to be used at times and a peak of about a 100 amps for around 5-10 seconds max…

High current Diode (50 amps)

Wawa May 7, 2018, 10:27pm 5

Dual diode battery isolators are used in boats.
Try a marine shop.
Leo..

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