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--- electrical:12v:alternator [2025/06/12 15:21]
frater_secessus [isolator without a house battery]
+++ electrical:12v:alternator [2025/09/27 06:04] (current)
frater_secessus [voltage-sensing relays]
@@ Line 262: / Line 262: @@
-Note:  [[electrical:12v:voltage sensing delay|voltages-sensing (with or without delay)]] can be added to plain solenoids.
+Note:  [[electrical:12v:voltage sensing delay|voltage-sensing (with or without delay)]] can be added to plain solenoids.
 ==== lithium-specific VSR ====
@@ Line 271: / Line 271: @@
 Note:  a normal VSR can be used with LiFePO4; it may be useful to add a way to [[electrical:12v:alternator#disabling_alternator_charging|disable temporarily]] it to break the "stuckness". Also see [[electrical:12v:alternator#gotchas|the Gotchas section]] for related information.
+=== Victron Cyrix-Li-ct ===
+The [[https://amzn.to/4m8mE6f|Cyrix-Li-ct]] is similar to the lead version with different setpoints:((https://www.victronenergy.com/upload/documents/Datasheet-Cyrix-Li-ion-120-A-EN.pdf))
+  * cut-in 13.4v
+  * cut-out <13.2v
+It can also communicate with Victron BMSes but that is beyond the scope of this article.
 === Li-BIM ===
@@ Line 737: / Line 748: @@
 It's also possible to run a separate and (much) heavier & more expensive cable/connector from the TV to the trailer;  this would minimize voltage sag.
@@ Line 758: / Line 772: @@
+===== the Orton method =====
+Similar to the above, [[https://www.ortontransit.info/electrical|the Orton method]] uses a combiner to control power to an inverter.  The inverter in turn runs AC-DC battery chargers and other shore power loads.
 ===== tweaking the current =====

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