Cyrix-ct 12/24V-120A Battery Combiner KIT

This Battery Combiner Kit is for adding a 2nd or 3rd battery system in your car, boat, RV or whatever you wish. It utilizes the simplest and most advanced technology to keep all your batteries charged using the engines electrical system, but isolates the starting battery when charging ceases so you never get stranded. This kit includes the Battery Combiner, cables and lugs.

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15 Worth £0.75
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Intelligent battery monitoring to prevent unwanted switching Some battery combiners (also called voltage controlled relay, or split charge relay) will disconnect a battery in case of a short but high amperage load. A battery combiner also may fail to connect a large but discharged battery bank because the DC voltage immediately drops below the disengage value once the batteries are connected. The software of the Cyrix-ct 12/24 does more than simply connect and disconnect based on battery voltage and with a fixed time delay. The Cyrix-ct 12/24 looks at the general trend (voltage increasing or decreasing) and reverses a previous action only if the trend has reversed during a certain period of time. The time delay depends on the voltage deviation from the trend.

Cyrix Battery Combiner Cyrix-ct 12/24-120 

  • LED status indication: No 
  • Continuous current: 120 A  
  • Cranking rating (5 seconds): 180 A 
  • Connect voltage: From 13 V to 13,8 V and 26 to 27,6 V with intelligent trend detection 
  • Disconnect voltage: From 11 V to 12,8 V and 22 to 25,7 V with intelligent trend detection 
  • Current consumption when open: <4 mA 
  • Current consumption when closed: 12 V : 220 mA 24 V : 120 mA 
  • Start Assist: Yes (Cyrix remains engaged during 30 seconds) 
  • Control cable included (length 1 m): No 
  • Protection category: IP54 
  • Weight kg (lbs): 0,11 (0.24) 
  • Dimensions h x w x d in mm (h x w x d in inches): 46 x 46 x 80 (1.8 x 1.8 x 3.2) 


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