logoVariable Voltage Uninterruptable Power Supply

Home Products Manuals Contact Us

1 / 4
L-UPS V001
L-UPS Front
2 / 4
L-UPS V001
L-UPS Back
3 / 4
L-UPS V001
L-UPS Side
4 / 4
L-UPS V001
L-UPS Top


Description

The variable voltage uninterruptable power supply (L-UPS-V001) features an adjustable output voltage from 5 volts to 20 volts. The L-UPS-V001 is particularly useful to provide seamless backup power to wireless routers (WIFI). It can however be used to provide backup power to any device requiring a power supply voltage of between 5 to 20 volts at a maximum current of 3 amperes , like security cameras. The L-UPS-V001 uses a six lithium ion batteries as it’s source of power during power outages and can typically provide between 4 to 6 hours of backup power to a typical wireless router.

Application

  • Typical applications include backup power for devices like Wireless Routers, Modems, Security cameras etc…
  • Any application requiring backup power for devices requiring between 5 volts and 20V up to 3 amperes of current.

Features

  • Provides stable power and seamless switch over to backup power during power outages.
  • High efficiency power conversion from 75% to 85%.
  • High current capability, up to 3 amperes from 5 to 20 volts.
  • Adjustable Regulated output voltage.
  • Low noise and output ripple, less than 200mV at 3 amperes.
  • Output over current protection. (Constant current at 3.5 Amperes)
  • Battery management system provides over charge and discharge protection.

Specifications

Parameter Minimum Maximum
Dimensions in (mm) Length / Width / Height Length = 195mm / Width = 110mm / Height = 78mm Length = 195.5mm / Width = 110.5mm / Height = 78.5mm
Input Power / Voltage / Current Not Applicable 120Watts / 24 volts / 5A
Output Power / Voltage / Current 15Watts / 5 volts / 3 Amperes 60Watts / 20 volts / 3 Amperes
Power Conversion Efficiency % 80 % at 3 amperes of output current 85 % at 1 ampere of output current
Output Over Current Protection 3.4 Amperes 3.7 Amperes
Output Noise and Ripple @2 Amperes 100mV (Peak to Peak) 200mV (Peak to Peak)
Operational Battery Voltage range (Lithium Ion) 18 volts 25.2 volts
Battery Charging current 400mA 500mA
Battery Over Current Discharge Protection Cut off 10 Amperes 12 Amperes
Battery Over Voltage Discharge Cut off 16.2 volts 17 volts
Backup Run time / tested with six 2500maH Battery and Output Voltage 12V ~ 90 minutes at 3 Amperes of load current ~ 270 minutes at 1 Ampere of load current

*note* All measurements were made using power supply model:GPC-3020 and a Tektronix model:TDS3054 oscilliscope