| Model | OLS1000E | 
                                
                                  | Capacity(VA/W) | 1000VA / 900W | 
                                
                                  | Typology | Online (Double Conversion) | 
                                
                                  | Energy-Saving Technology | Yes, ECO Mode Efficiency > 95% | 
                                
                                  | Input | 
                                
                                  | Voltage Range | 120~139Vac for 0~25% Load 140~159Vac for 0~50% Load
 160~179Vac for 0~75% Load
 180~280Vac for 0~100% Load
 
 | 
                                
                                  | Input Type | IEC C14 | 
                                
                                  | Frequency Range | 40~70Hz | 
                                
                                  | Output | 
                                
                                  | UPS Outlets (Numbers) | (4) IEC C13 | 
                                
                                  | On Battery Output Voltage | Pure Sine Wave at 208, 220, 230, 240 Vac (Configurable) | 
                                
                                  | On Battery Output Voltage Distortion
(@Nominal Battery Voltage) | ?3%(Linear Load), ?5%(Non-Linear Load) | 
                                
                                  | On Battery Output Frequency | 50 Hz / 60 Hz (Auto-Sensing or Configurable) ± 0.5% | 
                                
                                  | Rated Power Factor | 0.9 | 
                                
                                  | Transfer Time (Typical) | 0ms | 
                                
                                  | Overload Protection | AC Mode: Warning only @ 110%>Load>105%, Transfer to bypass after 60sec @ 120%>Load>110%,
 Transfer to bypass immediately@ Load>120%
Battery Mode: Warning only @ 110%>Load>105%,
 Shutdown after 10sec @ 120%>Load>110%,
 Shutdown immediately @ Load>120%
 Bypass Mode: Warning only @ 130%>Load>105%,
 Shutdown immediately @ Load>130%
 | 
                                
                                  | Surge Protection and Filtering | 
                                
                                  | Surge Protection | Yes | 
                                
                                  | DSL/Phone/Fax/Modem protection | RJ11/RJ45(One In/One Out) | 
                                
                                  | Short Circuit Protection | UPS Output Cut off Immediately or Circuit Breaker Protection | 
                                
                                  | Physical | 
                                
                                  | Dimensions(H x W x D)(mm) | 225 x 151 x 394 | 
                                
                                  | Weight(kg) | 13.1 | 
                                
                                  | Battery | 
                                
                                  | Sealed Maintenance Free Lead Acid Battery | (3) 12V / 7AH | 
                                
                                  | Configurable External Battery Pack (Max.) | 3 | 
                                
                                  | Typical Recharge Time | 5 | 
                                
                                  | Runtimes | 
                                
                                  | Half load-Full load (mins) | 16/6 | 
                                
                                  | Status Indication | 
                                
                                  | Indicators | Power On,  Line Mode,  Battery Mode, Bypass Mode, ECO Mode,C/F Mode, Fault,  Replace Battery | 
                                
                                  | Audible Alarms | Battery Mode, Battery Low, Overload, UPS Fault, Replace Battery | 
                                
                                  | Communication | 
                                
                                  | Power Management Software | PowerPanel® Business Edition | 
                                
                                  | Management | 
                                
                                  | Self-Test | Yes | 
                                
                                  | Auto-Charge/Auto-Restart | Yes | 
                                
                                  | Auto-Overload Recovery | Yes | 
                                
                                  | Cold Start(DC Start) | Yes | 
                                
                                  | Connectivity Ports | (1) Serial Port (RS232), (1) USB Port, (1) EPO/ROO | 
                                  | SNMP/HTTP Capable | Optional |