Smart Power Ⅱ 48/2000HE

SmartPower II 48/2000 HE is a digital rectifier with outstanding reliability, efficiency and power density. It is specially designed for telecom, network access and data center applications.

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High efficiency and high power density

       96.2% efficiency and 22.40W/in3 power density.

         Digital control

Digital primary and secondary control, realize excellent monitoring and regulation.

High reliability design

One fan front-to-back air flow with latest thermal solution and experienced design.

Disconnect mains when hazardous input

SmartPowerⅡ48/2000HE will disconnect mains to protect itself when it can not sustain the input voltage.

Excellent EMC performance

Lower interference and excellent susceptibility give module better compatibility.

         Global approvals

        Meet CE, UL and TUV standard.

Input Voltage       85300VAC(Norminal 220VAC)

Output Voltage    4258V DC (Nominal 53.5V DC)

Frequency          45Hz66Hz

Power       2000W

Maximum Current 41.7A at 48V DC

Static Voltage Regulation  ±0.6% 

Ripple <200mV peak to peak

Psophometric <2mv

Current Sharing <5%

Hold up time >10ms 

Startup time 3~8S

Efficiency 96.2%


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