- Dual-channel MPPT.
- Max. efficiency >95%.
- OLED light touch screen.
- Accurate touch and quick response.
- Flexible monitor mode.
- Extreme security.
- Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sine wave, support split-phase and single-phase pure sine wave output.
- With touch resistance LCD screen dynamic flow diagram design, easy to understand thesystem data and operation status.
- Two output modes: mains bypass and inverter output; Uninterrupted power supply.
- Available in four charging modes: Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging.
| Inverter |
SGR-12KW-U-C-P |
|
|
Nominal input voltage |
120(L1/N, L2/N)/240Vac(L1/L2) |
|
|
Input phase voltage range |
(85Vac ~140Vac)±2% |
|
|
Frequency |
50Hz/60Hz （Auto detection) |
|
|
Frequency range |
47±0.3Hz~55±0.3Hz (50Hz); 57±0.3Hz~65±0.3Hz (60Hz); |
|
|
Max. efficiency |
>95% |
|
|
Conversion time (bypass and inverter) |
10ms (typical) |
|
|
Max. bypass phase overload current |
2P ，63A/63A(L1/L2) |
|
|
Compared |
||
|
Output voltage waveform |
Pure sine wave |
|
|
Nominal output power（VA）/（W） |
Split phase: 10000VA/10000W Single phase:7200VA/7200W (limited by the wiring terminals) |
Split phase:12000VA/12000W Single phase: 7200VA/7200W(limited by the wiring terminals) |
|
Power factor |
1 |
|
|
Nominal output voltage (Vac) |
120Vac (L1/N, L2/N)/240Vac(L1/L2) |
|
|
Output frequency range(Hz) |
50Hz±0.3Hz/60Hz±0.3Hz |
|
|
Max. efficiency |
>91% |
|
|
Overload protection |
(102% < load <110%) ±5%: report error and turn off the output after 5 minutes;(110% < load < 125%) ± 5%: report error and turn off the output after 10 seconds;Load >125% ±5%: report error and turn off the output after 5 seconds; |
|
|
Peak power |
Split phase: 15000VA Single phase: 15000VA |
Split phase: 18000VA Single phase: 18000VA |
|
Loaded motor capability |
5HP |
6HP |
|
Nominalbatteryinput voltage |
51.2V (Minimumstartingvoltage44V) |
|
|
Battery voltagerange |
40.0Vdc~58.6Vdc±0.6Vdc (Undervoltage alarm/shutdown voltage/overvoltage alarm /overvoltagerecovery... settableonLCD screen) |
|
|
Save power mode |
Load≤25W enter power-saving mode |
|
|
Mains charge |
||
|
Battery type |
Lead acid or lithium battery |
|
|
Max. charge current (configurable) |
120A |
160A |
|
Charge voltage range |
40 –58.6Vdc |
|
|
Solar charge |
||
|
Max. PV open circuit voltage |
500Vdc |
|
|
PV operate voltage range |
90Vdc ~500Vdc |
|
|
MPPT voltage range |
90Vdc ~450Vdc |
|
|
Battery voltage range |
40-58.6Vdc |
|
|
Max. PV input power/current |
6000W×2/22A×2 |
|
|
Charge current range (configurable) |
200A |
|
|
Max. hybrid charge current（ PV+AC） |
||
|
Max. hybrid charge current (configurable) |
0-220A |
|
|
Certification |
||
|
Safety certification |
UL STD.1741 |
|
|
EMC certification level |
FCC part15, CLASS B |
|
|
Operate temperature range |
-10°C to 55°C( >45°C derating) |
|
|
Storage temperature range |
-25°C ~ 60°C |
|
|
Humidityrange |
5% to 95%（Conformal coating protection） |
|
|
Noise |
≤60dB |
|
|
Cooling |
Forced air cooling, variable speed of fan |
|
|
Communicate |
USB/RS485(/WiFi/GPRS)/ Dry node control |
|
|
Dimensions（L*W*D） |
620*450*132CM |
|
|
Weight（kg） |
23.8 KG |
|
