Why shouldn't I use a disconnect. Or am I using the wrong term:
something like a contactor that breaks the power connection if the temp
rises too much. I'm figuring I'll need two: one for the load and one for
the charger power. The latter should be easy: 120VAC, 15A.
With 6kW or more, if something goes wrong, there'll be a lot of heat in
the wrong place.
Peri
------ Original Message ------
From: "jkenny23 via EV" <[email protected]>
To: [email protected]
Cc: "jkenny23" <[email protected]>
Sent: 19-Apr-20 6:16:39 PM
Subject: Re: [EVDL] custom battery
Well you shouldn't need to use the disconnects; but yes, those amperage
levels are used commonly in EVs of course. EV West has pretty good prices
for stuff like this (service disconnect, rated for max current your system
would see):
https://www.evwest.com/catalog/product_info.php?cPath=2_42&products_id=267&osCsid=na4hdbkd5u5i6u7ne1lltda641
And here's an example of the contactor you'd need to control with the BMS
(quite cheap for this model, good deal actually):
https://www.ebay.com/itm/293546196201
--
Sent from: http://electric-vehicle-discussion-list.413529.n4.nabble.com/
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