The truth is that when the power goes out in the neighbourhood, millions of homeowners with solar panels quickly realize that they are not truly "independent" of the power company because they don't have batteries in their home to store the power generated from their solar panels. The excess power they have generated goes back to the grid and doesn't allow them to use the power generated when it really matters most.
Features:
- Listed to UL 1741-SA I CSA 22.2 No.107-01 I UL1998 I UL1699B
- Stackable (Max 6)
- Direct 3 string PV input
- IP65 NEMA4X rated for outdoor installation
- 10 year warranty
- Customizable DC input voltage for various battery types including lithium and lead
- Free USA based tech support
- Wide programmable voltage input range
- Generator input for backup 240VAC
- Wide PV input voltage range
- Load sharing
- Isolated emergency backup output for defined loads
- Configurable charge and load times based on local utility recommendations
- Loaded with safety features
- Large 5-inch color LCD
- RS485, CAN, Wi-Fi, 4G
- Extremely efficient
- FCC Part 15 Class B
- Max Input Power (kW) : 15
- Max PV Voltage (V) : 660
- MPPT Range (V) : 80-550
- Normal Voltage : 360
- Startup Voltage : 100
- Max Input Current (A) : 15.5 x 3
- Max Short Current (A) : 26 x 3
- Max Charge/Discharge Power (kW) : 11.5 | 10.3
- Max Charge/Discharge Current(A) : 50
- Battery Voltage (V) : 230
- Battery Voltage Range(V) : 80- 495
- Battery Type : Lithium | Lead
- Max Continuous Power(kVA) : 9.6
- Max Continuous Current(A) : 40 | 46.5
- Nominal Grid Voltage (V) : 211 to 264 @ 240 | 183 to 229 @ 208 (not 3 phase, split phase)
- Nominal Grid Frequency (Hz) : 60
- Output Power Factor : .99 adjustable
- Current THD(%) : <3
- Max Continuous Power(kVA) : 9.6
- Max Continuous Current(A) : 41 | 46.5
- Max Peak Current (A)(10 min) : 47.9 | 49.5
- Max Peak Power(kVA)(10 min) : 11.5 | 10.3
- Nominal AC Voltage L-L(V) : 240 | 208 (not 3 phase)
- Nominal AC Voltage L-N(V) : 120 | 120
- Nominal AC Frequency(Hz) : 60
- Switching Time(ms) : <10
- Voltage THD(%) : <3
- CEC Efficiency(%) : 97
- Max Efficiency(%) : 97.6
- PV to Battery Efficiency(%) : 98.1
- Battery to AC Efficiency(%) : 96.8
- PV Reverse Polarity Protection : YES
- Battery Reverse Polarity Protection : YES
- Over Current/Voltage Protection : YES
- Anti-Islanding Protection : YES
- AC Short Circuit Protection : YES
- Residual Current Detection : YES
- Ground Fault Monitoring : YES
- Insulation Resister Detection : YES
- PV Arc Detection : YES
- Rapid Shut Down/Disconnect : YES
- Enclosure Protect Level : IP65 | NEMA4X
- Cooling : Thermal Fan
- Relative Humidity : 0-100%
- Operating Temperature Range : -25 to 60C | -77 to 140F
- Operating Altitude : < 4000 m | <13123 ft. without derating
- Noise Emission (dB) : <40
- Stanby Consumption (W) : <10
- Mounting : Wall Bracket
- Communication with RSD : SUNSPEC