Server Rackmount Power Supply

1U Power Supplydetail description: Features: true-wattage rated,Low heat & Low noise operation with dual silent 40mm low-RPMEnergy-efficient: typical 84.65%, average 82.81% efficiency - testedACTIVE PFC for reduced harmonic distortionFull range AC input with automatic AC input voltage selectionMeets Intel ATX12V V2.31 standards. RoHS Compliant Lead-free - made with all hazardous-free componentsLarge 4cm fan running at low speed for ultra quiet operation. Complete 6*Startm electrical protection features built-inCool! Ultra Low Heat DissipationEMI Design Completely EMI function, adopt CLC structure, accord with the transmit and radiation demanding of EMI system. Vsb circuit Adopt the newest Skip cycle technology of USA PI company (Power Integrations). So the product cater to the demanding of EUP. stand-by power less than 1w.and low down the Vsb loss efficient. High power factor Adopt the APFC control ASIC of the Infion company of Germany. And the power factor can reach 99% when over load. And the Harmonic is in accord with the demanding of ICE610003-2, and down the disturb of electric network. Dual over voltage protection Protect the big electric capacity and avoid the damage of over voltage in case any accessories of PFC circuit lose effectiveness. Double forward Adopt the 3845 ASIC controller of ST company. Promote the product stability 3.3v magnetic amplify circuit Support more accuracy and more stability voltage output Completely protection 6 protections: Under voltage protection, short circuit protection, over current protection, over power protection, over temperature protection, over voltage protection. Temperature control system The function of running fans for energy conservation. When you run not heavy program, the fan speed will down appropriate auto, and quiet. MTBF(product life) According the rule of Bell-core 332, MTBF can reach 200K hours. Material usingcapacitance Adopt 450w big capacitance, can cater to any bad electric network environment especially the unsteadiness voltage area of China, India and so on. And the input voltage is 90 264v. semiconductor Adopt the semiconductor of famous company such as Infineon, STMicw Electronics, ON Semiconductor Inductance iron core Buy them from famous company such as Magntic, CSC, Micromegals. Fan Dual ball fan, its’ life can reach 80000hours/45°C 1 U Industrial power supply Input specifications: Input voltage: 90 264Vac