DS-UPS03K72-R/TJS
3000VA/2700W Uninterruptible Power Supply (With built-in battery)
- Double conversion on-line design with input power factor correction (PFC) technology, achieving an input power factor of up to 0.99.
- Digital control system for enhanced stability and reliability.
- ECO operation mode for improved energy efficiency and reduced user costs.
- Three-stage charging: constant current charging, constant voltage charging, and floating charging stages are intelligently managed.
- Wide voltage input and frequency range for stable operation with different electrical scenario, and suit with various fuel generators.
- Comprehensive protections including output overload, output short-circuit, over-temperature, battery under-voltage warning, battery over-charging protection, and power-on self-diagnostic function;
- Power
- UPS Capacity 3000 VA / 2700 W
- Input
- Nominal Voltage208/220/230/240Vac
- Input Voltage Range110~300Vac (176~264Vac @ 100% load)
- Input Frequency40~70Hz (50/60Hz Auto-Sensing)
- PhaseSingle Phase
- Power factor≥0.99
- Output
- Output Voltage208/220/230/240Vac
- Output WaveformPure Sinewave
- Power factor 0.9
- Output SocketsOptional: IEC panel/EU panel/UK panel/US panel
- Output Frequency
Online mode: 46~54Hz or 56~64Hz
Bat. Mode: (50/60±0.1%)Hz
- Crest factor3:1
- Harmonic distortion (THDv)
≤3% Linear load
≤5% Non linear load
- Transfer Time
AC mode to Bat.mode: 0ms
Inverter to Bypass: 4ms (Typical)
- Battery
- Battery TypeValve Regulated Lead Acid (VRLA)
- Typical Recharging Time4 hours (To 90% of full capacity)
- Capacity (Standard Unit)12V/9Ah
- Battery Number6
- DC System Voltage (VDC)72V
- Charging Current (Max.)1A
- Expandable RuntimeYes, External battery pack: DS-UPSB0972B-R/TJC
- Typical Backup TimeView Runtime Graph
- Indicator
- LCD displayInput voltage, Input frequency, Output voltage, Output frequency, Load percentage, Battery voltage, Inner temperature & Remaining battery backup time
- AlarmBattery mode/Battery low voltage /Overload/Fault
- Efficiency
- AC Mode92%
- Battery Mode88%
- Environment
- Operating Temperature0℃~40℃
- Storage Temperature-25℃~55℃
- Humidity Range20~95%RH @ 0~40℃ (Non condensing)
- Altitude<1500m, derating required when>1500m
- Noise Level<55dB at 1 Meter
- Physical
- Dimension W x D x H (mm)440 x 600 x 86.5
- Net weight (kg)26
- Standards
- SafetyIEC/EN 62040-1, IEC/EN 62477-1
- EMCIEC/EN 62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8
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