RT Series 1/2/3 kVA

Reliable power with greater energy-saving features

The Amplon RT 1-3kVA series is an online double-conversion UPS providing consistent sine-wave power to your critical equipment. It supports personal computers, networks, servers, VoIP and telecommunications. The Amplon RT 1-3kVA series features an output power factor of 0.9 and best-in-class AC-AC efficiency up to 94% resulting in greater energy savings. Optional external battery pack can be connected for longer backup time to keep your applications safe and running smoothly at all times.

Applications:

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Features

Availability

  • True online double-conversion topology and zero transfer time to battery ensure high reliability.
  • Watch-dog design of DSP (Digital Signal Processor) increases reliability.
  • Cold-start capability provides temporary battery power when the utility power is out.
  • Fan failure detection alerts users to failed fans.
  • Hot swappable batteries ensure continuous operation even when batteries are being replaced.
  • Optional external battery pack for easy scaling of longer backup time.
  • Operation temperature tolerance up to 50°C ensures critical loads’ continuity
  • High output power factor 0.9 provides more real power to critical loads.

Green & Low TCO

  • High input power factor (pf > 0.99) and low harmonic distortion (iTHD < 5%) save upstream investment.
  • Up to 94% AC-AC efficiency and 97% efficiency in ECO mode result in marked energy cost savings.
  • Wide input voltage range reduces the chance of using the battery and extends battery life.
  • Intelligent battery management sustains battery life and performance.
  • Fan speed control by load level maximizes efficiency and reduces audible noise.

Flexibility

  • Load segment control allows less-critical loads to be disconnected during blackouts and saves battery runtime for important loads.
  • Convertible rack and tower configuration in 2U size cabinet.
  • Excellent local communications through rotatable LCD display.
  • Intelligent management software connectivity via RS232 or USB port.

Technical Specifications

Model R-1K / R-2K / R-3K
Power Rating [1K]: 1kVA/0.9kW
[2K]: 2kVA/1.8kW
[3K]: 3kVA/2.7kW
Input
Nominal Voltage 200*/208*/220/230/240 Vac
Voltage Range 175 ~ 280 Vac (full load)
80 ~ 175 Vac (50% ~ 100% load)
Frequency 50/60 Hz ± 10 Hz
Power Factor > 0.99 (full load)
Current Harmonic Distortion < 3%
Output
Power Factor 0.9
Nominal Voltage 200*/208*/220/230/240 Vac
Voltage Regulation ± 1% (linear load)
Frequency 50/60 Hz ± 0.05 Hz
Voltage Harmonic Distortion < 3% (linear load)
Overload Capability < 105%: continuous
105 ~ 125%: 1 minute
125 ~ 150%: 30 seconds
Receptacle [1K]: IEC C13 x 4
[2K]: IEC C13 x 6, IEC C19 x 1
[3K]: IEC C13 x 6, Terminal (EMEA model)
[3K]: IEC C13 x 6, IEC C19 x 1 (SEA model)
Efficiency
AC-AC [1K]: 91%
[2K/3K]: Up to 93%
ECO Mode [1K]: 95%
[2K/3K]: Up to 96%
Battery
Battery Voltage [1K]: 24 Vdc
[2K]: 48 Vdc
[3K]: 72 Vdc
Charge Current 4A (up to 8A with optional inbuilt charger)
Audible Noise [1K]: < 40 dB
[2K/3K]: < 43 dB
Display LCD display and LED indicators
Communication Interfaces
Standard Mini Slot x 1, RS-232 Port x 1, USB Port x 1
Conformance
Safety CE
Physical
Dimensions (WxDxH) [1K]: 440 x 335 x 88 mm
[2K]: 440 x 430 x 88 mm
[3K]: 440 x 430 x 88 mm
Weight [1K]: 5.3 kg
[2K]: 9.0 kg
[3K]: 9.1 kg
Environment
Operating Temperature 0 ~ 50°C***
Relative Humidity 5 ~ 95% (non-condensing)

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Rear Views

EMEA, SEA (230V)

Amplon RT 1/2/3 kVA - rear views for EMEA, SEANorth America (120V)

Amplon RT 1/2/3 kVA UPS rear views for North AmericaTaiwan (120V)

Amplon RT 1/2/3 kVA UPS rear views for Taiwan