SDU boost charging

Development and discussion of fast charging systems eg Chademo , CCS etc
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Frederik
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Joined: Sun Dec 10, 2023 2:40 pm

SDU boost charging

Post by Frederik »

Hello, for my Tesla powered speedboat project I would like to use the boost charging capability of the SDU inverter. I already have the motor spinning, low voltage only, using the Openinverter logic board.
I have read some comments already about this item, but one question still remains; does it matter to which phase I connect the HV positive from the rectifier?
Thank! Best regards, Frederik
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johu
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Re: SDU boost charging

Post by johu »

Frederik wrote: Sun Feb 25, 2024 1:45 pm does it matter to which phase I connect the HV positive from the rectifier
Yes, phase 2 is used for switching so that one you musn't use. So phase 1 or 3
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Frederik
Posts: 9
Joined: Sun Dec 10, 2023 2:40 pm

Re: SDU boost charging

Post by Frederik »

Thanks Johannes!
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