{"product_id":"votronic-solar-laderegler-sr-230-duo-dig-1616","title":"Votronic Solar Charge Controller SR 230 Duo Dig. - 1616","description":"\u003ch2\u003eVotronic SR 230 Duo Dig Charge Controller up to 230W\u003c\/h2\u003e \u003cp\u003eEffective battery charging for motorhomes, caravans, boats and self-sufficient solar systems! VOTRONIC solar regulators connect the solar module and battery, operate fully automatically, and ensure optimal battery charging without overcharging.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSpecial features at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMain charging output I: Automatic charging of the leisure battery\u003c\/li\u003e \u003cli\u003eAuxiliary charging output II: Recharging and trickle charging of the starter battery\u003c\/li\u003e \u003cli\u003eOvercharge protection\u003c\/li\u003e \u003cli\u003eGassing control\u003c\/li\u003e \u003cli\u003eReverse current blocking\u003c\/li\u003e \u003cli\u003eOn-board power supply filter\u003c\/li\u003e \u003cli\u003eIntegrated temperature compensation\u003c\/li\u003e \u003cli\u003eFor 12V applications\u003c\/li\u003e \u003cli\u003eReverse polarity protection\u003c\/li\u003e \u003cli\u003eSuitable for all battery types\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eA solar system, correctly dimensioned, makes a motorhome, caravan or boat self-sufficient and consists of three components: solar module, solar charge controller and battery.\u003c\/p\u003e \u003cp\u003eDuring the day, power consumption is immediately recharged, preventing battery discharge at night. The devices are characterized by high operational reliability. High-quality charging technology combined with intelligent microprocessor control ensures precise adherence to charging voltages, currents and times. The main charging output with IU1oU2 charging characteristic can be optimally adjusted for acid\/wet batteries, gel or AGM\/fleece batteries.\u003cbr\u003e With the temperature sensor (recommended accessory) for battery temperature compensation, the charging voltage is automatically increased at low temperatures (winter operation), and the weakened battery is charged better and faster. At summer temperatures, the charging voltage is reduced, thereby reducing the load (gassing) on the battery and increasing the lifespan of gas-tight (e.g. gel) batteries. The second charging output has reduced voltage and current and serves to support charge and trickle charge the vehicle's starter battery during long periods of inactivity.\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e \u003cstrong\u003eNote\u003c\/strong\u003e: The classic functionality of PWM regulators is becoming less compatible with the sensitive battery management systems of modern LiFePO4 batteries. Therefore, this characteristic curve is omitted in the new SR charge controllers, and we strongly recommend using MPP regulators for charging lithium batteries.\u003c\/p\u003e \u003ctable width='\"100%\"'\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eVotronic SR230 Duo Dig\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery nominal voltage (AC) in [V]\u003c\/td\u003e \u003ctd\u003e12\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSolar module power max. [Wp]\u003c\/td\u003e \u003ctd\u003e230\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSolar module current max. [A]\u003c\/td\u003e \u003ctd\u003e14.5\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSolar module voltage max. [V]\u003c\/td\u003e \u003ctd\u003e28\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCharging current Batt. I \/ II max. [A]\u003c\/td\u003e \u003ctd\u003e14.5 \/ 0.8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCharging characteristic\u003c\/td\u003e \u003ctd\u003eIU1oU2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery type adjustable\u003c\/td\u003e \u003ctd\u003eAcid, Gel, AGM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSelf-consumption in [A]\u003c\/td\u003e \u003ctd\u003e0.004\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOvercharge protection\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eReverse current blocking (night operation)\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOn-board power supply filter\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNumber of charging outputs\u003c\/td\u003e \u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtection against overload, overheating, reverse polarity\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemperature sensor connection\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCompensation of voltage losses on the charging cables\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnection LCD-Solar-Computer S\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput EBL-Solar power display\u003c\/td\u003e \u003ctd\u003eyes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemperature range [°C]\u003c\/td\u003e \u003ctd\u003e-20 to +45\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions in [mm] - incl. mounting flanges\u003c\/td\u003e \u003ctd\u003e131 x 77 x 40\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight [g]\u003c\/td\u003e \u003ctd\u003e155\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"VOTRONIC","offers":[{"title":"Default Title","offer_id":57444522590590,"sku":"WS300-10521","price":124.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0906\/7557\/7214\/files\/votronic-solar-laderegler-sr-230-duo-dig-1616.jpg?v=1779294197","url":"https:\/\/www.offroad-fittery.de\/en\/products\/votronic-solar-laderegler-sr-230-duo-dig-1616","provider":"Offroad-Fittery","version":"1.0","type":"link"}