Product Advantages
- OLED And Touch Button: The Growatt 12KW three-phase inverter comes equipped with OLED display and touch button technology. This allows for easy navigation and operation of the device, ensuring a hassle-free experience for its users.
- Max. Efficiency 98.6%: With a maximum efficiency of 98.6%, the Growatt 12KW three-phase inverter is an extremely energy-efficient device. This means that it is able to convert a higher percentage of the solar energy it receives into usable electricity, which translates to lower energy bills for its users.

- String Monitoring: The Growatt 12KW three-phase inverter comes with string monitoring capabilities. This feature allows users to monitor the performance of each individual string of solar panels, ensuring that the system is always operating at maximum efficiency.
- High Reliability: Growatt is known for its durable and reliable inverters, and the 12KW three-phase inverter is no exception. It is built to last, with a rugged design that can withstand harsh weather conditions and extreme temperatures.
- Easy Installation And Maintenance: The Growatt 12KW three-phase inverter is designed to be easy to install and maintain. It comes with clear instructions, and its modular design allows for easy replacement of parts if needed. This ensures that the inverter is always functioning at peak performance, with minimal downtime.

Input Data (DC)
|
Data Sheet |
MOD 10KTL3-X |
MOD 11KTL3-X |
MOD 12KTL3-X |
MOD 13KTL3-X |
MOD 15KTL3-X |
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Max. recommended PV power |
15000W |
16500W |
18000W |
19500W |
22500 |
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Max. DC voltage |
1100V |
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Start voltage |
160V |
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Nominal voltage |
580V |
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MPP voltage range |
140V-1000V |
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No. of MPP trackers |
2 |
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No. of PV strings per MPP tracker |
1 |
1 |
1/2 |
1/2 |
1/2 |
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Max. input current per MPP tracker |
13A |
13A |
13A/26A |
13A/26A |
13A/26A |
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Max. short-circuit current per MPP tracker |
16A |
16A |
16A/32A |
16A/32A |
16A/32A |
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Output Data (AC)
|
Data Sheet |
MOD 10KTL3-X |
MOD 11KTL3-X |
MOD 12KTL3-X |
MOD 13KTL3-X |
MOD 15KTL3-X |
|
|
AC nominal power |
10000W |
11000W |
12000W |
13000W |
15000 |
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Max. AC apparent power |
10000VA |
11000VA |
12000VA |
13000VA |
15000VA |
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Nominal AC voltage |
220V/380V, 230V/400V (340-440V) |
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AC grid frequency |
50/60 Hz (45-55Hz/55-65 Hz) |
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Max. output current |
16.7A |
18.3A |
20A |
21.7A |
25A |
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|
Adjustable power factor |
0.8leading…0.8lagging |
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THDi |
<3% |
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AC grid connection type |
3W+N+PE |
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Max.efficiency |
98.6% |
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|
European efficiency |
98.1% |
98.2% |
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MPPT efficiency |
99.5% |
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Production Devices
1. Residual-current Monitoring Unit: This feature allows the inverter to detect a fault in the electrical system when the current flowing in the live and neutral wires is not the same. If this occurs, the inverter will automatically trip to prevent any damage or harm to the system.
2. Anti-islanding Protection: This feature ensures that the inverter shuts down in case of a power outage. This is important because if the inverter continues to produce power during a power outage, it can create a potentially life-threatening hazard to workers repairing the electrical lines.

3. Ground Fault Monitoring: The inverter constantly monitors the ground circuit to ensure that current is flowing correctly. If there is a fault in the system, the inverter will automatically trip to prevent any damage or harm to the system.
4. Insulation Resistance Monitoring: Growatt has equipped this inverter with the ability to monitor the insulation in the system, ensuring that there are no shorts or other electrical malfunctions that could create danger to the users.
5. Over-temperature Protection: The inverter has been equipped with thermal sensors that will shut down the system if it becomes too hot. This will help prevent any long-term damage to the system and will ensure safe operation of the inverter.
General Data
|
Data Sheet |
MOD 10KTL3-X |
MOD 11KTL3-X |
MOD 12KTL3-X |
MOD 13KTL3-X |
MOD 15KTL3-X |
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|
Dimensions (W / H / D) |
425/387/178mm |
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Weight |
14kg |
14kg |
16kg |
16kg |
16kg |
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Operating temperature range |
–25°C ... +60°C |
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Nighttime power consumption |
< 1W |
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Topology |
Transformerless |
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Cooling |
Natural convection |
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Protection degree |
IP66 |
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Relative humidity |
0-100% |
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Altitude |
4000m |
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DC connection |
H4/MC4(Optional) |
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AC connection |
Cable gland +OT terminal |
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Display |
OLED+LED/WIFI+APP |
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Interfaces: RS485 / USB/Wi-Fi/ GPRS/ RF/LAN |
Yes/Yes/Optional/Optional/Optional /Optional |
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Warranty: 5 years / 10 years |
Yes /Optional |
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Brand Cooperation
Jingsun Power is proud to announce its strategic collaboration with numerous top-tier inverter companies in the industry. This partnership delivers a powerful and renowned product and service offering to customers, strengthening our position as a leading provider of solar energy solutions.
Our goal in partnering with these premium inverter brands is to provide a comprehensive service to our customers that exceeds their expectations. By applying best practices, expertise, and innovation, we guarantee our customers receive the finest-in-class products, technology, and support, which results in maximum efficiency and cost-effectiveness. As a result, we ensure that our customers have the tools needed to succeed in the evolving and growing solar energy market.
This partnership reflects Jingsun Power's commitment to fostering relationships with the finest companies in the industry. We are continually researching and identifying new partners, which is demonstrated by our company's long-term and extensive collaboration with prestigious inverter companies. As a result of these partnerships, we can confidently market high-quality, flexible, and cost-effective products that meet our customers' needs.
At Jingsun Power, we are dedicated to setting the highest possible industry standards with best-in-class products and customer support. Our collaboration with premium inverter companies reflects our commitment to our customers and our vision for a better, sustainable future.

FAQ
Q: What is the maximum capacity of the Growatt 12KW Three-Phase Inverter for home use?
Q: Is the Growatt 12KW Three-Phase Inverter easy to install and operate?
Q: Can the Growatt 12KW Three-Phase Inverter help me save money on my energy bills?
Q: Is the Growatt 12KW Three-Phase Inverter reliable and durable?




