4000+/48V

 Capacity / Rating

 3.7KVA / 2960W

 Standard Input Voltage

 100V~280V

 Narrow Input Voltage 

 180V~260V

 Output Voltage on Main Mode

 Same as Input

 Output Voltage on UPS mode

 220V+10%

 Output Frequency on UPS Mode

 50Hz+0.5Hz 

 Switching form mains to UPS and UPS to mains

 Automatic

 Output wavefrom on mains mode

 Same as input

 Output wavefrom on backup mode

 Pure Sinewave

 Battery charging current

 Max Charge Current 20A+3A

 Battery Charger

 Boost Based PWM Control Multi-Stage IBM technology

 Efficinecy

 >80%

 Input Brown Out Voltage

 100V+10V

 UPS Overload

 108% of the Rated Capacity

 Technology

 DSP Based Smart Control Design 

 Auto Reset Feature

 Yes

 Environmental Parameters

 Operating Temprature: 0~45*C  /  Acoustic Noise at 1 Mtr: <60dB
 Relative Humidity: MAX 95% Non Condensing  /  Thermal Management: Integrated cooling (Fan & Heat sink)

 Mains to Bypass

 Rotary/Rocker Bypass Switch

 Display

 LCD/LED Display Indicator