{"product_id":"1794-ps3-24v-3a-power-module-allen-bradley","title":"1794-PS3 24V 3A Power Module Allen-Bradley","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 1794-PS3 Flex I\/O Power Supply Technical Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number \/ Catalog No.:\u003c\/strong\u003e \u003cstrong\u003e1794-PS3\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage Nominal:\u003c\/strong\u003e 24V DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage Range:\u003c\/strong\u003e \u003cspan style=\"color: #0066cc;\"\u003e20.4-27.6V DC\u003c\/span\u003e (includes noise and 5% AC ripple).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current (Horizontal Mounting):\u003c\/strong\u003e \u003cspan style=\"color: #0066cc;\"\u003e3 A\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current (Other Mountings):\u003c\/strong\u003e 2.8 A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 72 Watts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Ripple:\u003c\/strong\u003e 1200 mV peak-to-peak max.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Load Requirement:\u003c\/strong\u003e 50 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvercurrent Protection:\u003c\/strong\u003e trips at 3.2 A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvervoltage Protection:\u003c\/strong\u003e internally limited to 35V DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e \u003cspan style=\"color: #0066cc;\"\u003e2500V DC\u003c\/span\u003e for 1 second (input to output).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 12 W max.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Dissipation:\u003c\/strong\u003e 41.0 BTU\/hr.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeakage Current:\u003c\/strong\u003e 0.5 mA RMS max at rated input and output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental and Physical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 °C to +55 °C (+32 °F to +131 °F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40 °C to +85 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5 to 95% (non-condensing).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Vibration:\u003c\/strong\u003e 5 g at 10 to 500 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Shock:\u003c\/strong\u003e 30 g.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (H x W x D):\u003c\/strong\u003e 3.7 x 2.7 x 3.4 inches (approx. 94 x 69 x 86 mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Open style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the 1794-PS3 a brand new original unit?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we supply only a \u003cstrong\u003enew original\u003c\/strong\u003e Allen-Bradley \u003cstrong\u003e1794-PS3\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Why does output current change with mounting orientation?\u003c\/strong\u003e\u003cbr\u003eA: Horizontal mounting provides better cooling, allowing \u003cspan style=\"color: #0066cc;\"\u003e3 A output\u003c\/span\u003e. Other orientations derate to 2.8 A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the minimum load for stable operation?\u003c\/strong\u003e\u003cbr\u003eA: This power supply requires a \u003cstrong\u003eminimum load of 50 mA\u003c\/strong\u003e to regulate properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How many adapters can the 1794-PS3 energize?\u003c\/strong\u003e\u003cbr\u003eA: Its output surge can drive up to \u003cspan style=\"color: #0066cc;\"\u003eten (10) Flex I\/O adapters\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do you have this item in stock?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we maintain \u003cstrong\u003estock available\u003c\/strong\u003e for immediate shipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What are your shipping and return policies?\u003c\/strong\u003e\u003cbr\u003eA: We ship within \u003cstrong\u003e5 days\u003c\/strong\u003e after order confirmation. We use DHL, FedEx, or UPS. We support \u003cstrong\u003e30-day returns\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact Information Inquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e . Partner NexAuto Technology Limited : \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46436962762913,"sku":"1794-PS3","price":247.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1794-PS3-1.jpg?v=1778832955","url":"https:\/\/www.autonexcontrol.com\/ar\/products\/1794-ps3-24v-3a-power-module-allen-bradley","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}