Inveter Hybrid GoodWe ET 15kW 3 Pha
Inveter Hybrid GoodWe ET 15kW 3 Pha
The 15kW ET Series is a three-phase Hybrid Inverter designed for residential, small commercial, and industrial solar projects. Featuring a modern design, it incorporates multiple new technologies to prevent loss of generated solar energy, reduce peak loads to balance demand and grid electricity use, and manage energy flow intelligently. The ET Series supports a maximum DC input current of 15A per string, making it compatible with new high-power solar panels and various energy storage batteries available on the market…
Hotline: 1800 6567
Request a quote
SPECIFICATIONS
| Power: 15 kW | Maximum Efficiency: 98% |
| Brand: GoodWe | Protection Rating: IP66 |
| Display: LED, WLAN + APP | Communication Standard: RS485 / CAN, WiFi / 4G |
| Model | GW15K-ET |
| Battery Input Data | |
| Battery Type | Li-Ion |
| Rated Battery Voltage (V) | 500 |
| Battery Voltage Range (V) | 200 ~ 800 |
| Maximum Continuous Charging Current (A) | 50 |
| Maximum Continuous Discharge Current (A) | 50 |
| Maximum Charging Power (W) | 15000 |
| Maximum Discharge Power (W) | 15000 |
| PV String Input Data | |
| Maximum Input Power (W) | 22500 |
| Maximum Input Voltage (V) | 1000 |
| MPPT Operating Voltage Range (V) | 200 ~ 850 |
| Startup Voltage (V) | 200 |
| Rated Input Voltage (V) | 620 |
| Maximum Input Current / MPPT (A) | 30 |
| Maximum Short Circuit Current / MPPT (A) | 38 |
| Number of MPPTs | 2 |
| Number of Strings / MPPT | 2 / 2 |
| AC Output (Grid-Tie) Data | |
| Rated Apparent Power Output to Grid (VA) | 15000 |
| Maximum Apparent Power Output to Grid (VA) | 16500 |
| Maximum Apparent Power Input from Grid (VA) | 22500 |
| Rated Output Voltage (V) | 380 / 400, 3L / N / PE |
| Rated AC Grid Frequency (Hz) | 50 / 60 |
| Maximum AC Current to Grid (A) | 25.0 |
| Maximum AC Current from Grid (A) | 34.0 |
| Power Factor of Output | ~1 (Adjustable from -0.8 to 0.8) |
| Total Harmonic Distortion (THD) Maximum | <3% |
| AC Output (Backup) Data | |
| Rated Apparent Power Output for Backup (VA) | 15000 |
| Maximum Apparent Power Output (VA) | 15000 (18000@60 seconds, 24,000@3 seconds) |
| Maximum Output Current (A) | 22.7 (27.3@60s, 36.4@3s) |
| Rated Output Voltage (V) | 380 / 400 |
| Rated Output Frequency (Hz) | 50 / 60 |
| Total Harmonic Distortion of Output (@Linear Load) | <3% |
| Efficiency | |
| Maximum Efficiency | 98.0% |
| European Efficiency | 97.5% |
| Maximum Efficiency from PV to AC | 97.5% |
| MPPT Efficiency | 99.9% |
| Protection | |
| PV String Current Monitoring | Integration |
| PV Insulation Resistance Detection | Integration |
| Residual Current Monitoring Device | Integration |
| PV Reverse Polarity Protection | Integration |
| Battery Reverse Polarity Protection | Integration |
| Anti-Islanding Protection | Integration |
| AC Overcurrent Protection | Integration |
| AC Short Circuit Protection | Integration |
| AC Overvoltage Protection | Integration |
| DC Switch | Integration |
| DC Surge Protection at Input Side | Type II |
| AC Surge Protection at Output Side | Type III |
| Arc Fault Circuit Interrupter (AFCI) | Options |
| General Data | |
| Operating Temperature Range (°C) | -35 ~ +60 |
| Relative Humidity | 0 ~ 95% |
| Maximum Altitude (m) | 4000 |
| Cooling Method | Smart Fan Cooling |
| Interface | LED, WLAN + APP |
| Communication with BMS | RS485 / CAN |
| Communication with meter | RS485 |
| Communication with gateway | WiFi / 4G |
| Weight (kg) | 48 |
| Dimensions Width × Height × Depth (mm) | 520 × 660 × 220 |
| Noise level (dB) | <45 |
| Linkage structure | Non-isolated |
| Standby power consumption at night (W) | <15 |
| Intrusion protection level | IP66 |
| Installation | Wall mounting bracket |
PRODUCT ADVANTAGES
Smart control and monitoring
+ Integrated dry contact for external load.
+ Peak load reduction.
Friendly, elegant design
+ Sleek and compact design.
+ Plug & Play installation.
Safe and reliable
+ Type II SPD on the DC side.
+ Optional AFCI.
Flexible and easy to apply
+ Maximum DC input current of 15A per string.
+ Maximum DC input current of 15A per string.
Technology innovation is the core competency driving GoodWe’s competitive edge.
- GoodWe is globally renowned as one of the leading manufacturers of energy storage solutions and PV inverters. It was rated as the world’s number one in the residential Hybrid Inverter segment by Wood Mackenzie in 2020 and ranked among the top three global Hybrid Inverter suppliers in 2021. Additionally, GoodWe has been recognized by IHS Markit as one of the top 10 inverter suppliers and has won six TUV Rheinland awards.
- With a professional team of over 600 R&D personnel and 4,000 employees operating in more than 20 countries, GoodWe excels in comprehensive technology management. It provides high-quality solar inverter products for residential, commercial, and large-scale industrial projects.
DAT Solar is the exclusive distributor of GoodWe’s Hybrid Inverter in Vietnam.
- As a strategic partner and authorized service center, DAT Solar takes pride in offering genuine products that guarantee quality. With efficient solar and storage solutions, DAT Solar meets the needs of both household and C&I (Commercial and Industrial) projects, ensuring competitive prices in the market.
- DAT Solar commits to providing quality products with full CO (Certificate of Origin) and CQ (Certificate of Quality), along with manufacturer-backed warranty policies.
- With large quantities of diverse Hybrid Inverter products available at warehouses in Ho Chi Minh City, Hanoi, and Can Tho, DAT Solar ensures swift and timely delivery to meet the installation demands of customers and partners.
- DAT Solar has successfully developed and widely implemented the DAT PORTAL app for product information retrieval, accurate warranty terms, and effective processes. Inventory management and stock tracking, down to the product series level, are meticulously handled through SAP ERP software.
- DAT Solar is the EPC contractor, symbolizing quality and efficiency. It is an ecosystem provider of large-scale solar and energy storage equipment, offering comprehensive and sustainable support.
- As a distributor partner of DAT Solar, customers and partners will receive free training and full packages of products and solutions. They will also receive comprehensive support and assistance regarding policies, tools, customers, and technical aspects.
18+
Year Of Experiences
10.000+
Business clients
10.000+
An electrical system with a total capacity of 800MW has been installed.
HỒ SƠ NĂNG LỰC
Solar Light 
Solar Panel 
Grid-tie Inverter 
Hybrid Inverter 
Energy Storage Battery 
ESS 
Solar Pumping System 
All 
