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The DVSR (Digital Voltage Sensing Relay) allows charging of two independent battery banks from a single charging source. When the voltage on the start battery rises to a charged level, the DVSR engages allowing the 2nd battery to charge. When charging stops and voltage falls, the DVSR will disengage, isolating the two batteries from each other. Dual sensing functionality enables the sensing of two battery banks, allowing two way charging.
Advantages of fitting a VSR over conventional charge (diode isolators).* Easy 3 wire connection at the battery. No need to bypass existing alternator wiring.* VSRs have no volt drop. Conventional diode isolators incur a minimum of 0.6 volt drop.* Compact size - No large heat sink* Cost effective solutionDimensions:69L x 69W x 50H mm
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