Felicity 5.0KVA | 48V Inverter Charger | Low Frequency

WSG -9247

LCD Display intuitively shows the working performance.
Low decibel cooling fan, high efficiency no noise.
FelicitySolar Inverter Charger 5KVA 48V (4KW) has a Fault alarm warning.
Easy installation.
Remote control.
RS232 Connect the computer to monitor the inverter performance.

Technical Specifications.

Solar Inverter IVPS
Model 5048
5000VA
RatedOutputPower(W) 5000va/4000w
Norminal DC Input Voltage 48v
Charge & Line Mode Specification
Norminal Input Voltage 220Vac
Low Line Disconnect 90Vac±7Vac
Low Line Re-connect AC Input Range 100Vac±7Vac
High Line Disconnect 280Vac±7Vac
High Line Re-connect 270Vac±7Vac
Output Voltage Waveform As same as input waveform
Efficiency(Line mode) ≥95%(Rated R load, and battery is full charged)
Transfer switch Rating AC 40A
Transfer time(AC to DC) 15ms(typocal)
Transfer time(DC to AC) 15ms(typocal)
Pass Through Without Battery Yes
Input Overload Current AC 40A
Norminal Output Voltage Dependent on battery type
Max Charge Voltage DC 40A
Charge Current Regulation Charge current adjustable:0A,10A,20A,30A,40A
Breaker Size Dependent on battery type or Self-defined
Over Charge protection Yes
Algorithm AGM
Flood
Self
Inverter Mode Specification
Output Voltage Waveform Pure Sine Wave
Power Factory 1
Nominal Output Voltage 220Vac±5%
Nominal Output Frequency(Hz) 50±0.3Hz/60±0.3Hz(adjustable)
Over-load Protection(SMPS) 60s@≥150% load; 120s@105%-150% load
Surge Rating 2*rated power for 5 seconds
Capable of starting electric Yes
Output Short Circuit Protection Yes
Output overlaod current AC 30A
Nominal DC Input Voltage 48Vdc
Low Battery Alarm 11.5V/23V/46Vdc@load<50%;11V/22V/44Vdc@load>=50%
Low battery Recovery 11.75V/23.5V/47Vdc@load<50%;11.5V/23V/46Vdc@load>=50%
Low DC Input Shut-down 10.75V/21.5V/43Vdc@load<50%;10.5V/21V/42Vdc@load>=50%
High DC Input Alarm& Fault 15.75Vdc±0.4/31.50Vdc±0.4V/63Vdc±0.4V
High DC Input Recovery 15.5Vdc±0.4/31.0Vdc±0.4V/62Vdc±0.4V
Oprating Temperate 0℃ to 40℃
Range Storage temperate -15℃-60℃
Dimension(mm) 765*329*298mm