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electrical:12v:lvd [2021/06/22 09:46] frater_secessus [common LVD setpoints] |
electrical:12v:lvd [2023/09/06 10:54] (current) frater_secessus [examples] |
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A low voltage disconnect is used to stop loads from dragging a battery bank below a given voltage (Vlvd). | A low voltage disconnect is used to stop loads from dragging a battery bank below a given voltage (Vlvd). | ||
- | The simplest way to implement an LVD is to wire all loads go through the LOAD output of the charge controller, and set the controller' | ||
+ | ===== examples ===== | ||
- | If the controller has no LVD (ie, no LOAD output) you can use a | + | [[https:// |
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+ | * [[https:// | ||
+ | * [[https:// | ||
+ | * [[https:// | ||
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+ | One can also **DIY a low voltage disconnect**. | ||
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+ | In theory the simplest way to implement an LVD would be to wire all loads go through the [[electrical: | ||
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+ | controller LOAD output -> relay -> loads((the LOAD triggers the relay, but actual power comes from the battery bank)) | ||
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+ | If the controller has no LVD (or not no LOAD output | ||
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