{"product_id":"waterproof-advanced-alternator-regulator-alternators-larger-than-100-as-pdarw","title":"Waterproof Advanced Alternator Regulator Alternators larger than 100 As, PDARW","description":"\u003cp\u003e\u003cstrong\u003eWaterproof IP67 Advanced Alternator Regulator for any alternator size.\u003c\/strong\u003e Does not rust and can be hosed down in the engine bay. Turns alternator into a 4-stage regulated battery charger. 9 preset battery chemistries, including desulphation\/equalization cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit actual rating (for the Pro Reg DW):\u003c\/strong\u003e By far the most powerful regulator around due to its fan cooling. Positive field control: 6A max field current. Negative field control: 18A max field.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReal world rating (rule of thumb):\u003c\/strong\u003e\u003cbr\u003e 12\/24V alternator with standard regulator fitted, up to approx 400A alternator. More if a negative field control. 12\/24V alternator with no standard regulator: Standalone, about 200A more if negative field control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures for the Pro Reg DW explained:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eDigital software control with slow start:\u003c\/strong\u003e\u003cbr\u003e Digital control uses computer code burned into a memory processor, processing complex algorithms not possible with analog systems. It ramps up current over time to reduce the chance of alternator belt slip.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eDynamic progressive battery charging:\u003c\/strong\u003e\u003cbr\u003e Internal software calculates a different charging regime each time based on the battery state. Older systems used fixed trimmers, unable to distinguish between different battery types or sizes.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eCan be used in parallel or as a standalone reg:\u003c\/strong\u003e\u003cbr\u003e The unit can be used standalone or in parallel with the original regulator. Keeping the existing regulator in place offers a fallback safety position in case the Sterling Reg fails.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eProgrammable for different battery types:\u003c\/strong\u003e\u003cbr\u003e Recognizes four main battery types (open lead acid\/traction, sealed\/gel, gel, AGM) and optimizes charging with four different curves, temperature curves, and safety criteria for each type.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eSingle unit fits 99% of alternators:\u003c\/strong\u003e\u003cbr\u003e Unlike other makes requiring 12-15 different models, this unit covers 99% of alternators. The user must provide accurate alternator and battery information to receive the correct Advanced Regulator.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eCharges to 4-step constant current progressive charging curves:\u003c\/strong\u003e\u003cbr\u003e Converts basic alternators into modern 4-step constant current battery chargers, recognized as the best charging method.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eTotally isolates the regulator in fault conditions:\u003c\/strong\u003e\u003cbr\u003e If the Advanced Regulator fails closed, the alternator will work at full power and destroy components. The Sterling system physically breaks the field wire to stop the regulator from working.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003e13 LED display:\u003c\/strong\u003e\u003cbr\u003e Provides real-time information on the system and product performance, something most regulators lack.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eBattery temperature sensing:\u003c\/strong\u003e\u003cbr\u003e A battery temperature sensor adjusts the output charging curves according to the battery's ambient temperature.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eHigh battery temperature trip:\u003c\/strong\u003e\u003cbr\u003e If the battery temperature exceeds 50°C, the system will switch off and display a warning.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eHigh battery voltage trip:\u003c\/strong\u003e\u003cbr\u003e If the battery voltage exceeds safe limits, the system will switch off and display a warning.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eDe-sulphation ability on open lead acid batteries:\u003c\/strong\u003e\u003cbr\u003e Regular charge cycles exceeding 14.4V (x2 for 24V) will remove sulphate buildup and prolong battery life.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eIn the event of failure, auto return to standard regulator:\u003c\/strong\u003e\u003cbr\u003e If the Sterling system fails, the standard regulator automatically takes over, allowing the system to continue operating at a lower charge rate.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eCan be used with or without temperature sensing:\u003c\/strong\u003e\u003cbr\u003e The unit works with or without the temperature sensor, offering flexibility for users who don't want to install it.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eProtects batteries if temperature sensor open-circuits:\u003c\/strong\u003e\u003cbr\u003e If the temperature sensor wire breaks, the Sterling system will switch to default settings and continue to operate safely.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eProtects batteries if advanced regulator fails:\u003c\/strong\u003e\u003cbr\u003e In the unlikely event of a failure, the Sterling system will protect the batteries, preventing damage from overcharging.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eAlternator temp monitoring and disengagement:\u003c\/strong\u003e\u003cbr\u003e Monitors alternator temperature and disengages the unit if it gets too hot, re-engaging once it cools down.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eUp to 450A with standard reg \/ 150A standalone:\u003c\/strong\u003e\u003cbr\u003e Suitable for high-power applications.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eMonitors for excessive negative voltage drop and trips:\u003c\/strong\u003e\u003cbr\u003e Prevents damage from poor wiring or faults.\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eProtects batteries if split charge relay\/diode fails open:\u003c\/strong\u003e\u003cbr\u003e The Sterling system will protect the batteries if a relay or diode failure occurs.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eIP 67 waterproof and ignition protected:\u003c\/strong\u003e\u003cbr\u003e Designed for durability in harsh environments.\u003c\/td\u003e\n      \u003ctd\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eThe Problem with standard systems:\u003c\/strong\u003e\u003cbr\u003e Standard alternators are not optimized for battery charging; they only provide enough charge to start the engine. The Sterling Advanced Regulator converts the alternator into a more efficient 4-step progressive constant current charger, improving charge rates by up to 2000% depending on the original system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat to expect from an Advanced Regulator:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintains maximum alternator performance within a preset envelope as defined by battery manufacturers.\u003c\/li\u003e\n  \u003cli\u003eIncreases battery charging speed 4-20 times faster (depending on the original system).\u003c\/li\u003e\n  \u003cli\u003eEnables 25-35% extra usable power to be stored in batteries.\u003c\/li\u003e\n  \u003cli\u003ePrevents sulphate damage, extending battery life.\u003c\/li\u003e\n  \u003cli\u003eSafety features automatically shut down the unit in case of incorrect installation.\u003c\/li\u003e\n  \u003cli\u003eReduces unnecessary engine running time.\u003c\/li\u003e\n  \u003cli\u003eCompensates for voltage drops due to wiring issues.\u003c\/li\u003e\n  \u003cli\u003eConverts a machine-sensed alternator to a permanent battery-sensed alternator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Sterling Power\u003c\/p\u003e\n\n\u003ch3\u003eOEM Numbers\u003c\/h3\u003e\n\u003cp\u003ePDARW\u003c\/p\u003e\n\n\u003ch3\u003eRelated Parts\u003c\/h3\u003e\n\u003cp\u003eSHU050150050,LYN060102000,SCC110030210,BPP900450100,ASS030140000\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e100% brand new and high quality. The product is the same size as the original part, and replacement is simple. One year warranty, shipped within 1-2 days and delivered within 10-20 days. We will refund or reship for free any unreceived items that exceed our estimated shipping time. To avoid buying the wrong accessories or should any problem arise, email us for advice and assistance.\u003c\/p\u003e","brand":"STERLING POWER","offers":[{"title":"Default Title","offer_id":52147916603708,"sku":"PDARW","price":350.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/4829\/4218\/files\/49a8c8_b14c9c228c70419893ed5c7713ed773c_mv2.jpg?v=1757565805","url":"https:\/\/www.kabair.ca\/products\/waterproof-advanced-alternator-regulator-alternators-larger-than-100-as-pdarw","provider":"Kabair","version":"1.0","type":"link"}