Hybrid Inverter 12KW Solar Kit System On-Grid Off-Grid System
High yield
Industry-leading 98.4% efficiency Flexible PV string configuration up to 1.3 high DCIAC ratio
Intelligent management
· Firmware updates and new monitoring features · Feature-rich online monitoring via app or web · Energy flow via Sungrowsmart meter
Safe and reliable
Built-in surge arrester and RCDC cutting-edge technology ensure long life C5 high anti-corrosion grade
Easy installation
Unique push-in connector saves installation time Mounting plate with built-in level for quick and easy commissioning via app or LCD display
Pure Sine Wave Inverter
* Built-in MPPT solar charge controller
* Selectable input voltage range for household appliances
* The charging current can be selected according to the application
* Configurable AC/Solar input priority via LCD settings
* Compatible with mains voltage or generator power
* Automatic restart when AC is restored
* Overload and short circuit protection
* Battery balancing optimizes battery performance and life cycle
* Cold start function
* Parallel operation up to 9 units is only available for 5KVA models
| Model Name | SG10RT-20 | SG12RT-20 | SG15RT-20 | SG17RT-20 |
| Input DC |
| Max. input voltage | 1100V |
| Start-up voltage | 180V |
| Rated input voltage | 600V |
| MPPT voltage range | 160-1000V |
| Max. current for input connector | 25A | 25A | 37.5A | 50A |
| Max. short circuit current | 32A | 32A | 48A | 64A |
| Output DC |
| Rated out power | 10000W | 12000W | 15000W | 17000W |
| Max.apparent output power | 11000VA | 13200VA | 16500VA | 18700VA |
| Max. AC output current | 16.7A | 20A | 25A | 28.3A |
| Rated grid voltage | 3/N/PE,220/400V |
| AC voltage range | 270-480V |
| Rated grid frequency | 50/60Hz |
| THDi | <3% (of nominal power) |
| DC current injection | <0.5%(of nominal current) |
| Power Factor | >99%(0.8 leading-0.8 lagging) |
| Efficiency |
| Max. efficiency | 98.5% | 98.5% | 98.6% | 98.6% |
| Max. European efficiency | 98.1 % | 98.1% | 98.1% | 98.2% |
| Protection |
| PV reverse connection protection | Yes |
| AC short circuit protection | Yes |
| Leakage current protection | Yes |
| Grid monitoring | Yes |
| PV string current monitoring | Yes |
| DC switch | Yes |
| Overvoltage protection | DC TypeII/AC Type II |
| General Data |
| Dimensions (W*H*D) | 370*480*195 mm |
| Weight | 17kg | 17kg | 17kg | 15.5kg |
| Topology | Transformerless |
| Self consumption | <1W (night) |
| Operating ambient temperature range | -25 ~ +60°C |
| Relative humidity | 0-100% |
| Ingress protection | IP65 |
| Max. operation altitude | 4000m |
| Grid connection standard | VDE-AR-N 4105, VDE V 0124, VDE V 0126-1-1, UTE C15-712-1, NRS 097-1-2, G98, G99, EN 50549-1/-2, UNE 206006, UNE 206007-1, IEC
61727 |
| Safety/EMC standard | IEC 62109-1/-2, IEC 62116, EN 61000-6-1/-2/-3/-4 |
| Communication | WIFI/ Ethernet (optional) |
| DC connection | MC4 (Max. 6 mm²) |
| AC connection | Plug and play connector (max. 6 mm² ) |
| Display | LED |
| Compliance | Active & reactive power control, power ramp rate control |
FQA:
1.What does a solar inverter do?
An inverter is one of the most important pieces of equipment in a solar energy system. It's a device that converts direct current (DC) electricity, which is what a solar panel generates, to alternating current (AC) electricity, which the electrical grid uses.
2.Do I need a battery with a solar inverter?
Yes, if you are connected to an electrical grid, you can use solar panels and inverters without battery storage. However, it's important to note that grid-tied solar systems are usually shutoff during power outages to prevent the backflow of electricity from harming utility workers.
3.Can I connect solar panel directly to battery?
It's important to understand the following: Don't connect a solar panel directly to a battery. Doing so can damage the battery. Instead, connect both battery and solar panel to a solar charge controller.
4.Which size inverter is best for home?
between 756-1000 W
Ideally, inverters between 756-1000 W are best suited for homes. There are several other types of inverters based on capacity as well. You need to choose the best for your requirements.
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Solar On Off Grid Hybrid Inverter 12KW MPPT Solar Charge Controller Images
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