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RS30 model

  • Fully automatic charging of 12volt house-batteries from a 24volt alternator.

 

  • Equalises dual 12volt house-batteries during charging so neither battery becomes over charged or depleted.  

 

  • Enables running of 12volt appliances in 24volt RVs even while driving (ie. fridge, stereo)

 

  • Automatically disconnects start-batteries from house-batteries when RV engine shuts off (avoids flattening start-batteries when running appliances while parked).  Allows start-batteries to charge before connecting house-batteries.  Otherwise known as a VSR (voltage sensitive relay)

 

  • Alarms when house batteries are too low or too high (under 11.8V, over 15.0V). Peace of mind when drawing power from or charging your expensive house-batteries

 

  • Monitors up to 3 water tanks including grey water (tank sensor cables to be purchased separately)    Suitable for metal and non-metal tanks

 

  • Simple to integrate with solar panels

 

  • Automatically reduces charge rate if house-batteries are over charging (if both house-batteries exceed 15.1V each)

 

  • High efficiency 24volt alternator to 12volt battery charging using a patented system with no lossy components in the charge circuit, therefore maximum charge into your batteries and the RS30 stays cool with no fans and no heatsinks

 

Items included:
-RS30 wall-mount unit
-30amp ring terminals (for cable AWG10 - 12)
-Mounting screws
-Manual

 

Product dimensions: 137mm x 94mm x 25mm

25A Dual Battery Equaliser / Battery Isolator / Volt Meter / Tank Meters x3

SKU: 000RS30
$345.00Price
  • Check out our Product Support page for user manual & installation guide

    Product photos on this page include RV connection diagram

    Dimensions: 137mm x 94mm x 25mm 

    Engages house-battery charging when 24V charging input voltage is:   27.2V

    Disengages house-battery charging when 24V charging input voltage is: 26.2V

    - Required alternator output: 27.4V to 29V when running (typical output of a standard 24volt RV alternator)

    - Recommended house-batteries (x2): 12V lead-acid/SLA/AGM.  Deep cycle or standard.

    Max 800CCA each,  Min 10Ah each. Or: Min 100Ah each if running heavy 12V loads like a fridge while driving

    - Ultra low current consumption: 4mA

    - Max charging / equalising current: 25amps continuous

    Note: Ign signal input to RS30 is optional. It can be used to quicken charge engage/disengage times after engine is started/shut off.

  • Two year warranty (see Returns & Warranty page for full details)

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