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Unread 04-09-2010, 21:22
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Re: reverse-voltage protection

Quote:
Originally Posted by EricVanWyk View Post
eeds to be able to conduct the operational power continuously.
The drawback to series protection diodes is their voltage drop - nominally 0.7 volts. That drop hurts your motor power, gets turned into heat, and (as Eric said) needs a device that can handle at least 40 Amps, which isn't all that inexpensive (compared to the cost of a Jaguar, at least).

It certainly can be done, or we just train the operator to not reverse polarity.
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