{"product_id":"ad-155a","title":"AD-155A","description":"\u003cp\u003eThe \u003cstrong\u003eMEAN WELL AD-155A\u003c\/strong\u003e is a 155W enclosed AC\/DC power supply with built-in battery charger and UPS function, designed for security, CCTV, access control and alarm systems that must keep running during a mains outage. CH1 delivers 13.8V to the load while charging a 12V lead-acid backup battery, and CH2 provides a 13.3V auxiliary output; if AC power fails, the battery takes over the load automatically.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal AC input 88–264VAC (124–370VDC), 47–63Hz, PF \u0026gt; 0.92 at full load\u003c\/li\u003e\n\u003cli\u003eCH1: 13.8V, 10.5A rated (0–11.5A range), adjustable 12–14.5V\u003c\/li\u003e\n\u003cli\u003eCH2: 13.3V, 0.5A\u003c\/li\u003e\n\u003cli\u003eBuilt-in battery charger with UPS function (automatic switchover to battery)\u003c\/li\u003e\n\u003cli\u003eBattery-low protection (10V ±0.8V) and battery reverse-polarity protection\u003c\/li\u003e\n\u003cli\u003eProtections: short circuit, overload, over voltage\u003c\/li\u003e\n\u003cli\u003eFree-air convection cooling (fanless), 100% full-load burn-in tested\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 80%; MTBF 1818.3K hrs min. (Telcordia SR-332)\u003c\/li\u003e\n\u003cli\u003eSafety: UL62368-1, TUV BS EN\/EN62368-1, AS\/NZS 62368.1; EMC Class B\u003c\/li\u003e\n\u003cli\u003e2-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAD-155A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eAD-155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eCH1 13.8V \/ 10.5A (max 11.5A); CH2 13.3V \/ 0.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated power\u003c\/td\u003e\n\u003ctd\u003e151.55W (155W class)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e88–264VAC \/ 124–370VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking temperature\u003c\/td\u003e\n\u003ctd\u003e-10 to +60°C (14 to 140°F), see derating curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e199 × 110 × 50 mm (7.83 × 4.33 × 1.97 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.88 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eTypical applications: security and CCTV systems, access control panels, fire and alarm systems, emergency lighting and any 12V system that needs battery backup.\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/4675\/7799\/files\/AD-155-SPEC.PDF?v=1772468153\"\u003eAD-155 series specification (PDF)\u003c\/a\u003e. Ships from Miami, FL.\u003c\/p\u003e\n","brand":"MEAN WELL","offers":[{"title":"Default Title","offer_id":47447286055079,"sku":null,"price":91.97,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/4675\/7799\/files\/mean-well-ad-155a-security-power-supply-15155w-138v-105a-ups-325442.jpg?v=1780496502","url":"https:\/\/htdelectronics.ca\/products\/ad-155a","provider":"HTD Electronics","version":"1.0","type":"link"}