Product detail

Office / Home / Professional

ZGR EFFICIENT RT 1-3

ONLINE SINGLE-PHASE UPS

Available 1 kVA , 2 kVA and 3 kVA

ZGR EFFICIENT RT Online double conversion technology for maximum reliability and protection.
This technology completely isolate mains grid noise and disturbances with a totally stable PURE SINEWAVE output.
Compact format ideal for 19" rack mount IT environment ans small offices thanks to included vertical position supports.

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Characteristics

EFFICIENT RT are high density dual conversion Online UPS, adapted to power a wide range of devices such as servers, storage systems, VolP telephone devices, network and medical systems, as well as industrial scope.
It is ideal to supply and protect Blade Server systems thanks to its high power factor. The height of only 2U makes the EFFICIENT RT range perfectly integrated
into 19” rack cabinets.
ZGR has always been concerned about energy savings and has introduced in all UPS series the ECO function that minimizes consumption during normal operation and improves efficiency.

TECHNICAL SHEET
  • Power factor of 0,9
  • Rack/tower format
  • SNMP communications cards and dry contacts
  • Long autonomy models
  • 1, 2 and 3 kVA models
  • Pure sinewave output
  • 3-level smart charger
  • LCD screen
  • Cold Start and Auto Restart function
  • Self battery and UPS status diagnosis
  • Frequency conversion function 50 Hz <-> 60 Hz
  • Management and monitoring • Via software • USB/RS232 connection
  • ECO function • Minimizes the UPS self consumption.
  • Outputs Off function • Power sheeding function guarantees autonomy to priority
  • Double conversion online (Rectifier/Inverter) • It completely insolates the consumption of voltage, frequency and noise variations from the power grid.

Technical sheet

TECHNICAL SPECIFICATIONS
Model ZGR EFFICIENT RT 1 ZGR EFFICIENT RT 2 ZGR EFFICIENT RT 3
Power 1000VA / 900W 2000 VA / 1800W 3000 VA / 2700W
Power factor 0,9
INPUT ELECTRICAL CHARACTERISTICS
Voltage range 162 - 290 Vac (allows use with generators) single phase
Frequency 45 - 65 Hz (auto detecting)
Power factor in input > 0,99
OUTPUT ELECTRICAL CHARACTERISTICS
Nominal voltage 208 / 220 / 230 / 240 Vac single phase
Frequency (battery mode) 50 / 60Hz ± 0,02 Hz
Waveform (battery mode) Pure sinewave
THD harmonic distortion (100% load) < 3 % linear / < 5 % non linear
Transfer time 0 ms battery / < 4 ms bypass
Permissible peak current 3:1
EFFICIENCY
Inverter mode Up to 90%
BATTERY
Type / Capacity for standard models 24 V / 9 Ah (36 V -LBT) 48 V / 9 Ah (72 V -LBT) 72 V / 9 Ah (96 V -LBT)
Hot Swap Yes
Charge time 5 h / 90 % (from a full discharge)
Protection Overload and deep discharge
Autonomy 10 mins up to several hours (extendable with additional battery modules)
MONITORING
Informative LED + LCD display
Alarms Acoustics depending on alarm
Software Windows / Linux / MAC
CONNECTIONS
Input 1x IEC / 1x Anderson (long models LBT autonomy)
Output Up to 4+4 IEC (4 IEC with programmable output)
Protection Modem / LAN RJ45
Communication USB and RS232 (software monitoring)
Intelligent port Yes (SNMP optional / dry contacts)
FUNCTIONS
On/OFF with battery (Cold Start) Yes (allows UPS to run without mains power)
Auto Restart Yes (restarts UPS functions after a failure or deep battery discharge)
Parallelable No
Frequency converter 50-60Hz Yes
Programmable outputs Yes
ENVIRONMENTAL AND MECHANICAL CHARACTERISTICS
Rack mounting guides Optional
Cooling Forced with fans (PWM speed control)
Operation temperature 0 - 40ºC
Noise level (at 1 m) < 50dB
Relative humidity 0 - 95 % without condensation
Dimensions for long-range models (WxHxD) 440 x 88 x 330mm 440 x 88 x 460mm 440 x 88 x 605mm
Weight approx. for standard models 12 kg 19 kg 29 kg
Dimensions for long-range models (WxHxD) 440 x 88 x 460mm 440 x 88 x 605mm 440 x 88 x 605mm
Weight approx. for models long range 8,5 kg 9 kg 13 kg
STANDARDS
Marking CE
Directives Low voltage directive: 2014/35/EU, EMC directive: 2014/30/EU
Standards Safety: EN 62040-1, EMC: EN 62040-2, Accordance: EN 62040-3

Documents

User manual

Datasheet

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Hybrid, robust and reliable solutions

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