The DS-UPS2000 is engineered for stable, efficient power backup in settings like offices, retail locations, or home environments where power continuity and equipment protection are critical.

Key Features:

  • Capacity: 2000 VA / 1200 W

  • Input:

    • Voltage: 140 VAC to 290 VAC

    • Frequency: 50/60 Hz (self-adaptive)

    • AU Type I plug (for Australia/New Zealand)

  • Output:

    • Voltage: 210 VAC to 235 VAC

    • Frequency: 50 Hz ± 0.5 Hz

    • Transfer time: ≤ 10 ms

    • Waveform: PWM (pulse-width modulation)

    • Four AU Type I outlets

  • Battery System:

    • Two 12 V / 9 Ah sealed lead-acid batteries

    • Recharge time: 6–8 hours to regain 90% capacity

    • Approximate backup runtime:

      • 100 W load: ~70 minutes

      • 300 W load: ~17 minutes

      • 600 W load: ~5 minutes

  • Interface & Monitoring:

    • USB port enables remote control/monitoring

    • LCD display shows input/output voltage, battery status, and load level

  • Protection & Alerts:

    • Included protections: surge, overload, discharge, and short circuit

    • Audio alarms for different states:

      • Charging: beep every 8 seconds

      • Low battery: beep every 1 second

      • Overload: beep every 0.5 seconds

      • Fault: continuous beep

  • General:

    • Operating Temperature: 0 °C to 40 °C

    • Humidity: 30% to 90% (non-condensing)

    • Dimensions: 345 × 122 × 192 mm (13.6″ × 4.8″ × 7.6″)

    • Weight: approx. 11 kg (24.3 lb)


Use Cases

Here are some typical scenarios where the DS-UPS2000 shines:

  1. Protecting Critical Devices During Outages
    Ideal for keeping networking gear, VoIP phones, security cameras, or point-of-sale systems running long enough to shut down safely or ride through short disruptions.

  2. Voltage Conditioning
    The built-in AVR ensures consistent output voltage under fluctuating input, safeguarding sensitive electronics from brownouts or surges.

  3. Remote Monitoring & Management
    With its USB interface and LCD display, the unit is suitable for remote or unattended installations like server cabinets, retail kiosks, or IT closets.

  4. Alarms for Proactive Alerts
    The audible alarms help proactively indicate low battery, overload, or fault conditions—useful where visual monitoring may be limited.

  5. Compact Backup for Small Workspaces
    Its moderate size and capacity make it a good fit for small offices, home offices, or compact equipment racks.


Summary

Aspect Details
Capacity 2000 VA / 1200 W
Input Voltage Range 140–290 VAC
Output Voltage & Transfer 210–235 VAC, ≤10 ms, PWM waveform
Battery 2 × 12 V/9 Ah lead-acid, 6–8 hr recharge
Backup Time (at loads) 70 min @100 W, 17 min @300 W, 5 min @600 W
Display & Interface LCD + USB port
Protections Surge, overload, discharge, short circuit
Alerts Audible for charge, low battery, overload, fault
Size & Weight 345×122×192 mm, ~11 kg