Smart Power Ⅱ 48/3000HE

Smart Power Ⅱ 48/3000 HE is a digital rectifier with outstanding reliability, efficiency and power density. It is specially designed for telecom, network access and data center applications.

  • Overview
  • Technical Data
  • Related products

High efficiency and high power density

96.2% efficiency and 33.43W/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

Smart Power Ⅱ 48/3000HE 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

CE and UL certified, and meet TUV standard.

Input Voltage 85~300VAC(Norminal 220VAC)

Output Voltage 42~58V DC (Nominal 53.5V DC)

Frequency 45Hz~66Hz

Power Factor >0.99

Power 3000W

Maximum Current 62.5A at 48VDC

Static Voltage Regulation <0.5%

Ripple <150mV peak to peak

Psophometric <2mv

Current Sharing <5%

Hold up time <5%

Hold up time >10ms

Startup time 3~8S

Efficiency 96.2%  

  • Smart Power Ⅲ 48/1000HE
    SPⅢ48/1000HE is a digital rectifier with outstanding reliability, efficiency and power density. It is specially designed for telecom, network access ,services and so on.
  • 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.
  • Smart Power Ⅰ48/3000
    SmartPowerⅠ48/3000 is a digital rectifier with outstanding reliability, efficiency and power density. It is specially designed for telecom, network access and data center applications.
  • DZY-48/100B2HE
    DZY-48/100B2HE is a digital rectifier with outstanding reliability, efficiency and power density. It is specially designed for telecom, network access and data center applications.