| Output Voltage | 110/120Vac  | 
|---|---|
| Output Frequency | 50Hz/ 60Hz  | 
| Size | 430mm*338mm*126mm  | 
| Inverter Efficiency | 97%  | 
| Weight | 13KG  | 
| Communication | RS485/WiFi (optional)/GPRS (optional)  | 
| Protection | Short Circuit Protection  | 
An on-grid inverter’s main job is to convert DC power generated from the PV array into usable AC power. Hybrid inverters go a step further and work with batteries to store excess power as well. In the developing world, hybrid inverters are more of a necessity to compensate for weak or intermittent grids or a lack of grid electricity altogether.
· Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sinewave. · Two output modes: mains bypass and inverter output; uninterrupted power supply. · Available in 4 charging modes: Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging. · Advanced MPPT technology with an efficiency of 99.9%. ·With the charging requirement (voltage, current, mode) settings, and suitable for various types of energy storage batteries. · ON/OFF rocker switch for AC output control. · Power saving mode available to reduce no-load loss. ·Intelligent variable speed fan to efficiently dissipate heat and extend system life. · Lithium battery activation design, allowing access of lead-acid batteries and lithium batteries. · 360 ° all-round protection with a number of protection functions. Such as overload, short circuit and overcurrent. · Supply of a variety of user-friendly communication modules, such as RS485(GPRS, Wi-Fi), CAN, USB etc., and suitable for computer, mobile phones, Internet monitoring as well as remote operations. · Available for 6 units parallel connection. · Available for split phase connection.

| 
 Models 
 | 
 HF4850S80-145 
 | 
 HF4835U80-145 
 | 
| 
 AC mode 
 | 
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| 
 Rated input voltage 
 | 
 220/230Vac 
 | 
 110/120Vac 
 | 
| 
 Input voltage range 
 | 
 (170Vac~280Vac)±2% / (90Vac-280Vac)±2% 
 | 
 (90Vac~140Vac)±2% 
 | 
| 
 Frequency 
 | 
 50Hz/60Hz(Auto detection) 
 | 
|
| 
 Parallelable/Split Phase units 
 | 
 Max. parallelable unit: 6pcs 
 | 
|
| 
 Frequency Range 
 | 
 47±0.3Hz~55±0.3Hz(50Hz)/57±0.3Hz~65±0.3Hz(60Hz) 
 | 
|
| 
 Overload/short circuit protection 
 | 
 Circuit breaker 
 | 
|
| 
 Efficiency 
 | 
 >95% 
 | 
|
| 
 Conversion time(bypass and inverter) 
 | 
 10ms(typical) 
 | 
|
| 
 AC reverse protection 
 | 
 Available 
 | 
|
| 
 Maximum bypass overload current 
 | 
 40A 
 | 
|
| 
 Inverter mode 
 | 
||
| 
 Output voltage waveform 
 | 
 Pure sine wave 
 | 
|
| 
 Rated output power(VA) 
 | 
 5000 
 | 
 3500 
 | 
| 
 Rated output power (W) 
 | 
 5000 
 | 
 3500 
 | 
| 
 Power factor 
 | 
 1 
 | 
|
| 
 Rated output voltage(Vac) 
 | 
 230Vac 
 | 
 120Vac 
 | 
| 
 Output voltage error 
 | 
 ±5% 
 | 
|
| 
 Output frequency range (Hz) 
 | 
 50Hz±0.3Hz/60Hz±0.3Hz 
 | 
|
| 
 Maximum Efficiency 
 | 
 >92% 
 | 
 >91% 
 | 
| 
 Overload protection 
 | 
 (102%<125%)±10%: report error and turn off the 
output after 5 minutes; (125%<150%)±10%: report error and turnoff the output after 10 seconds; Load >150% <125%)±10%: report error and turn off the ±10%: report error and tun off the output after 5 seconds; 
 | 
 (102%<110%)±10%: report error and turn off the 
output after 5 minutes; (110%<125%)±10%: report error and turn off the output after 10 seconds;(Load >125% <110%)±10%: report error and turn off the ±10%): report error and turn off the output after5 seconds; 
 | 
| 
 Peak power 
 | 
 10000VA 
 | 
 6000VA 
 | 
| 
 Loaded motor capability 
 | 
 4HP 
 | 
 2HP 
 | 
| 
 Output short circuit protection 
 | 
 Circuit breaker 
 | 
|
| 
 Bypass breaker specifications 
 | 
 40A 
 | 
|
| 
 Rated battery input voltage 
 | 
 48V(Minimum starting voltage 44V) 
 | 
|
| 
 Battery voltage range 
 | 
 Undervoltage alarm/shutdown voltage/overvoltage alarm /overvoltage recovery…settable on LCD screen) 
 | 
|
| 
 Power saving mode 
 | 
 Load ≤50W 
 | 
|
| 
 AC charging 
 | 
||
| 
 Battery type 
 | 
 Lead acid or lithium battery 
 | 
|
| 
 Maximum charge current 
 | 
 60A 
 | 
 40A 
 | 
| 
 Charge curent error 
 | 
 ±5Adc 
 | 
|
| 
 Charge voltage range 
 | 
 40Vdc~58Vdc 
 | 
 40Vdc~60Vdc 
 | 
| 
 Short circuit protection 
 | 
 Circuit breakerand blown fuse 
 | 
|
| 
 Circuit breaker specifications 
 | 
 40A 
 | 
|
| 
 Overcharge protection 
 | 
 Alarm and turn off charging after 1 minute 
 | 
|
| 
 PV charging 
 | 
||
| 
 Maximum PV open circuit voltage 
 | 
 145Vdc 
 | 
|
| 
 PV operating voltage range 
 | 
 60-145Vdc 
 | 
|
| 
 MPPT voltage range 
 | 
 60-115Vdc 
 | 
|
| 
 Battery voltage range 
 | 
 40-60Vdc 
 | 
|
| 
 Maximum output power 
 | 
 4200W 
 | 
|
| 
 PV charging current range (can be set) 
 | 
 0-80A 
 | 
|
| 
 Charging short circuit protection 
 | 
 Blown fuse 
 | 
|
| 
 Wiring protection 
Certified specifications  | 
 Reverse polarity protection 
 | 
|
| 
 Certification 
 | 
 CE(EN62040-1) 
 | 
|
| 
 EMC certification level 
 | 
 EN62040-2, C2 
 | 
|
| 
 Operating temperature range 
 | 
 -15℃ to 55℃ 
 | 
|
| 
 Storage temperature range 
 | 
 -25℃~60℃ 
 | 
|
| 
 Humidity range 
 | 
 5% to 95%(Conformal coating protection) 
 | 
|
| 
 Noise 
 | 
 ≤60dB 
 | 
|
| 
 Heat dissipation 
 | 
 Forced air cooling, variable speed of fan 
 | 
|
| 
 Communication interface 
 | 
 USB/RS485(WiFi/GPRS)/Dry node control 
 | 
|
| 
 Size(L*W*D) 
 | 
 426*322*124mm 
 | 
|
| 
 Weight(kg) 
 | 
 10.8 
 | 
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