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Delta DLT-NPRO-2KVA N-Series 2kVA/1.8kW Pro On-Line UPS (Tower) with 12V7Ahx6pcs battery

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Delta DLT-NPRO-2KVA N-Series 2kVA/1.8kW Pro On-Line UPS (Tower) with 12V7Ahx6pcs battery

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 High-performance power protection with greater energy savings

The Amplon N Series UPS is a true on-line, double-conversion 1kva UPS, 2kva UPS, or 3kva UPS housed in a compact tower. Double-conversion UPS systems are lighter in weight than other types of UPSs and can regulate output frequency from 50 to 60 hertz. The power-factor correction functions of such systems enable them to draw current from an AC line as smooth sine waves, instead of as pulses. It features significant advantages, including an output power factor of 0.9 and up to 93% AC-AC efficiency for greater energy savings.

Double-conversion UPS systems use less battery power and draw current from the battery without interruption. Built-in batteries provide critical loads with continuous and stable power in the event of a power interruption. Users enjoy nearly ideal electrical output performance and superior power quality.

The Amplon N Series is designed to eliminate disturbances to workstations, POSs, ATMs or home appliances. For longer backup time requirements you can add an external battery pack to enhance availability for critical applications.


  • True online double-conversion topology and zero transfer time to battery ensure high reliability.
  • Advanced DSP (Digital Signal Processor) controller for fast computation capability and a simplified control circuit for enhanced stability.
  • Wide input voltage range allows the UPS to work in harsh electrical environments.
  • Generator compatibility ensures continuous and reliable power.

Green with Low TCO

  • High input power factor (> 0.99) and low input harmonic distortion (iTHD < 3%) save upstream investment.
  • Output power factor up to 0.9 presents a stronger load capacity.
  • AC-AC efficiency up to 93% and high efficiency of 91% at 50% load results in marked energy cost savings.
  • Compact design saves more space for critical equipment.

Intelligent Management

  • Excellent local communications through LCD display.
  • Intelligent battery management maximizes battery performance and sustains battery life.
  • Mini slot and USB port enhance monitoring and manageability.
  • Model: N-2K.
  • Power Rating: 2kVA/1.8kW
  • Input:
    • Nominal Voltage: 220/230/240 Vac
    • Voltage Range: 175 ~ 280 Vac (full load), 80~175 Vac (50%-100% load)Frequency
    • Power Factor: > 0.99 (full load)
    • Current Harmonic Distortion: < 3%
  • Output:
    • Power Factor: 0.9
    • Voltage: 220/230/240 Vac
    • Frequency: 50/60 ± 0.05 Hz
    • Wave Form: Pure sine wave
    • Current Harmonic Distortion: < 3% (linear load)
    • Overload Capability:
      • < 105%: continuous
      • 105 ~ 125%: 1 minutes
      • 125 ~ 150%: 30 seconds
    • Crest Factor: 3:1
    • Receptacle:IEC C13 x 6, C19 x 1
  • Efficiency:
    • AC-AC: Up to 93%
  • Battery:
    • Nominal Voltage: 48 Vdc
    • Typical Backup Time: 4.5 min.(full load), 13 min.(half load)
    • Recharge Time: 3hrs to 90%
    • Charge Current: 1A
  • Audible Noise: < 48 dBA
  • Display: LCD panel
  • Interface: MINI Slot x 1, USB Port x 1
  • Comformance:
    • Safety & EMC: CE/ RCM/ EN62040-1/ EN62040-2 Category C2
  • Physical:
    • Dimensions (WxDxH): 190 x 390 x 325 mm
    • Weight: 18.6 kg
  • Environment
    • Operating Temperature: 0 ~ 40ºC
    • Relative Humidity: 5 ~ 95% (non-condensing)