The Professional Series (1P/1P) - Tower is an advanced、 affordable on-line double-conversion technology single-phase UPS system. Tower versions are available with 1000VA to 6000VA models and these offer high reliability for workstations、 server and network equipment.
 
The Professional Series is designed with automatic voltage regulation (AVR) to protect against power outages、 disturbances and spikes. High voltage battery chargers and battery extension assembly is available for the long run time application.
 
 
Key Features and Benefits

 

Applications






Specifications

Professional Series (1P/1P) - Tower
Product Thumbnail

Model PRO901 (S/L/SI/LI) PRO902 (S/L/SI/LI) PRO903 (S/L/SI/LI)
Capacity Volt-Amp
  • 1000 VA
  • 2000 VA
  • 3000 VA

Watt
  • 800 W
  • 1600 W
  • 2400 W

Phase
  • Single Phase In / Single Phase Out
Isolation Transformer
  • Optional
Input
Input AC Voltage
  • 208/220/230/240VAC or 110/115/120/127VAC

Voltage Range Low Line Transfer
  • 160/140/120/110VAC ±5% or 80/70/60/50VAC ±5% #1

Low Line Comeback
  • 168/148/128/118VAC ±5% or 84/74/64/54VAC ±5% #1

Low Line Comeback
(Auto Restart)
  • 168VAC ±5% or 84VAC ±5% (80%~ 100% Load)
    148VAC ±5% or 74VAC ±5% (0%~ 80% Load)

High Line Transfer
  • 300VAC ±5% or 150VAC ±5%

High Line Comeback
  • 290VAC ±5% or 145VAC ±5%

Frequency Range
  • 40~70Hz (Auto Sensing)
Power Factor
  • ? 0.98 @Nominal Voltage (100% load)
Output
Output AC Voltage
  • 208/220/230/240VAC or 110/115/120/127VAC
AC Voltage Regulation (Battery Mde)
  • ±1%
  • ±3%
Frequency Range Synchronized Range
  • 47~53Hz or 57~63Hz
Battery Mode
  • 50Hz ±0.25Hz or 60Hz ±0.3Hz
Current Crest Ratio
  • 3:1
Harmonic Distortion Linear Load
  • ?3% THD
  • ?4% THD
  • ?3% THD
Non-Linear Load
  • ?6% THD
  • ?7% THD
  • ?6% THD
Transfer Time AC Mode to Battery Mode
  • Zero
Inverter to Bypass
  • 4ms (Typical)
Waveform (Battery Mode)
  • Pure Sinewave
Effciency
AC Mode
  • 88.5%
  • >89.3%
  • 87%

Battery Mode
  • 83.7%
  • 88.2%
  • 85%

Battery
Standard Model Battery Type
  • 12V9AH

Numbers
  • 2
  • 4
  • 6

Typical Recharge Time
  • 9 hours recover to 90% capacity
Charging Current (max.)
  • 1A
Charging Voltage
  • 27.4VDC ±1%
  • 54.7VDC ±1%
  • 82.1VDC ±1%

Long-Run Model Battery Type
  • Depending on applications
Numbers
  • 2
  • 4
  • 6

Charging Current (max.)
  • 1A/5A
  • 1A/2A/4A/8A
  • 4A/8A

Charging Voltage
  • 27.4VDC ±1%
  • 54.7VDC ±1%
  • 82.1VDC ±1%
Indicators
LCD Panel
  • UPS Status、 Load Level、 Battery Level、 Input/Output Voltage、 Discharge Timer、 Fault Conditions
Alarm
Battery Model
  • Sounding every 4 seconds
Low Battery
  • Sounding every seconds
Overload
  • Sounding twice every seconds
Fault
  • Continuously sounding
Physical
Standard Model Dimension (mm) D×W×H
  • 397×145×220
  • 421×190×318

Net Weight (kgs)
  • 10.8
  • 17.2
  • 28.7

Long-Run Model Dimension (mm) D×W×H
  • 397×145×220
  • 421×190×318

Net Weight (kgs)
  • 5.7
  • 8.9
  • 13.1

Environment
Humidity
  • 20-90% Relative Humidity @ 0~40°C (Non-Condensing)
Noise Level
  • Less than 45dB @ 1 Meter

Regulations
  • EN 62040-2:2006、 EN 61000-3-2:2006+A1:2009+A2:2009、 EN 61000-3-3:2008
Management
Smart RS232
  • Support Windows® 2000/2003/XP/Vista/2008、 Windows® 7、 Linux、 Unix and MAC
Package Content

Included

  • Please contact regional sales staff for details.

 

#1 : Based on load percentage 100%~80%/ 80%~70%/ 70%~60%/ 60%~0%.
L means Long-run model; S means Standard model; I means Isolation Transformer available (optional).
Symbols: / meant for OR; × meant for Multiply of.
All specifications、 designs and contents are subjected to changes without prior notice.



** Specifications in this datasheet are subject to change without prior notice.