Description
BI 1203-S. Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers. These batteries require independent charging with reliable battery isolators or battery combiners.
Mastervolt offers several intelligent solutions:
- Battery isolators that divide your charge current with a minimum energy loss.
- The Charge Mate for connecting and/or disconnecting two batteries.
- Battery Watch for monitoring the condition of your batteries (also usable as main switch).
Mastervolt’s BI battery isolators are based on conventional diode technology. The diode voltage drop (ca. 0.6 V) can be compensated for by adapting the output voltage of the connected charger or alternator. Mastervolt battery chargers and Alpha Pro MB charge regulators come as standard with automatic voltage drop compensation.
General specifications | ||
Number of battery outlets | 3 | |
Dimensions, hxwxd | 207 x 140 x 80 mm 8.1 x 5.5 x 3.1 inch |
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Weight | 1.3 kg 2.9 lb |
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Technical specifications | ||
Max. output battery charger | 80 A | |
Max. output alternator | 120 A | |
Compensation diode | yes |