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electrical:12v:diysmartpass

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electrical:12v:diysmartpass [2023/06/23 15:13]
frater_secessus [20A combo DC-DC + isolator: $172]
electrical:12v:diysmartpass [2023/06/23 15:14]
frater_secessus [20A combo DC-DC + isolator: $172]
Line 48: Line 48:
  
 >> There are no solutions. There are only trade-offs. ― Thomas Sowell >> There are no solutions. There are only trade-offs. ― Thomas Sowell
-==== 20A combo DC-DC + isolator: $172 ====+==== 20A DC-DC + isolator: $172 ====
  
 This is the simplest and cheapest option, but requires ingenuity to keep boosted voltage from leaking back to the chassis.  In this case the isolator (solenoid) is turned off by the HVD at Vfloat (conservative) or just below alternator voltage (power-maximizing). This is the simplest and cheapest option, but requires ingenuity to keep boosted voltage from leaking back to the chassis.  In this case the isolator (solenoid) is turned off by the HVD at Vfloat (conservative) or just below alternator voltage (power-maximizing).
electrical/12v/diysmartpass.txt · Last modified: 2024/03/20 16:06 by frater_secessus