The SF-OFUDB 5000W-10000W's parallel funtion is optional, the input voltage covers 90-275VAC (170-275VAC in UPS mode), compatible with global power grids, and 50/60Hz self-adaptive.
Product features
Pure sine wave output
Self design PCB board and cooling system
MPPT efficiency max 98%
BMS function for lithium battery
High Efficiency Design &."Power Saving Mode’’ to Conserve Energy
Auto Restart when Ac in recovering
Parallel Function Up to Maximum 9 Units
Selectable charging current based on applications
AC start-up voltage auto restart voltage
Supports lithium battery communication and external WIFI
| Model | SF-OFUD5B | SF-OFUD10B | |||
| AC Input voltage | 220VAC(standard) | ||||
| Input voltage range | 90-275VAC±3V(Nor Model) 170-275VAC±3V(UPS Model) | ||||
| Input frequency | 50/60Hz±5% | ||||
| Out put power | 5000W | 10000W | |||
| AC model output Voltage | The output voltage under the mains is the same as the input voltage | ||||
| AC model output frequency | The output frequency under the mains is the same as the input freguency | ||||
| Battery model output voltage | 220VAC+10% | ||||
| Battery model output frequency | 50HZ or 60HZ+1% | ||||
| Battery model output wave | Pure sine wove | ||||
| Battery type | External lead-acid battery,Gel battery,water battery or Lithiun battery | ||||
| Battery voltage | 48VCD | ||||
| Battery charging voltage | 56.4VCD (The range can be set: 48V-61V) | ||||
| Maximum PV array power | 3200W | 6400W | |||
| Solar input voltage range | 48V:MPPT 60V-150VDC(customize 200VDC) | ||||
| Maximum PV Display Open Circuit Voltage | 48V: MPPT150VDC(customize 200VDC) | ||||
| Maximum solar charging curent | 60A | 120A | |||
| Maximum AC Charge Current | 30A | 60A | |||
| Transter time | ≤10ms（UPS Mode）/≤20ms（INV Mode) | ||||
| load peak ratio | (MAX)3:1 | ||||
| Protective function | Under the mains:input over current fuse Under inverter: overload protection,short circuit protection,low voltage protection, battery reverse connection protection(fuse). | ||||
| Status Display | You can view parameters such as AC voltage,ACtrequency,PV voltage,Pv curent output voltage. output frequency, battery voltage, load current and other parameters by turning the page keys. | ||||
| Voice prompt | low battery protection buzzer long beep Blow battery buzzer beeps every second Machine fault burzer beeps Overioad buzzer beeps When the overload is less than 130%, the buzzer will sound every second,and the output wil be turned off after 30s. When the overioad is greater than 150%, the output will be turned off after 300ms. | ||||
| Interface | RS232.lithium battery BMS comunication, parallel interface,dry junction card | ||||
| Operating temperature | (-10℃-50℃) | ||||
| Storage temperature | ( -15℃-45℃) | ||||
| Relative temperature | (20%-95%) no condensation | ||||
| Noise | <45dB | ||||
| size (L*w"H)mm | 527*330*149mm | 545*400*200mm | |||
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We specialize in solar energy solutions for whole complete set with solar panel, inveter, battery, bracket, cable etc.
Acceptable for customized dimensions and power in solar panel, adjustable for solar power system configuration base on your real situation.
