
MP-ET G2 Series 6-15kW Three Phase Hybrid Inverter (HV)-6902
The China Moneypro ET G2 Series is a high-voltage three-phase hybrid inverter engineered to meet the growing energy demands of modern residential systems. Available in power ratings from 6 kW to 15 kW, it supports flexible energy storage and scalable installations. With a sleek and elegant design that suits residential environments, the ET G2 features advanced generation capabilities, smart backup and safety features, and parallel connection support for up to 4 units, making it ideal for expanding energy needs while maintaining optimal energy harvesting and reliability.
Intelligent Hybrid Power Designed for Modern Homes
The China Moneypro ET G2 Series is a high-voltage three-phase hybrid inverter engineered to meet the growing energy demands of modern residential systems. Available in power ratings from 6 kW to 15 kW, it supports flexible energy storage and scalable installations. With a sleek and elegant design that suits residential environments, the ET G2 features advanced generation capabilities, smart backup and safety features, and parallel connection support for up to 4 units, making it ideal for expanding energy needs while maintaining optimal energy harvesting and reliability.
Seamless Backup & Uninterrupted Power
Reliable UPS-Level Switching
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Ensures fast system backup with seamless switching in less than 10 ms, keeping essential loads active during grid outages.
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Integrated dry contact enables direct connection to external loads for intelligent load management.
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Ideal for critical equipment and home comfort continuity.
Advantages:
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Smooth transition during power interruption.
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Keeps sensitive and essential loads powered.
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Enhances home energy security in outage conditions.
High Generation & Optimized Consumption
Powerful Energy Conversion
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Supports up to 160 % PV input oversizing for increased flexibility in PV array configuration.
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Max. 16 A DC input current per string provides compatibility with high-power PV modules.
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Offers 98.2 % maximum efficiency to maximize energy harvest even in variable light conditions.
Benefits:
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Increased daily energy production potential.
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Supports larger PV arrays for better ROI.
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Efficient energy conversion for reduced grid electricity reliance.
Flexible & Expandable System Design
Scalable and Future-Ready
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Parallel connection capability allows up to 4 units in tandem for higher output needs.
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Wide battery voltage range supports diverse high-voltage battery options.
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Supports a range of smart operation modes for flexible system integration.
Advantages:
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Easily expandable for growing energy demand.
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Future-proof for battery and load expansion.
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Supports tailored energy solutions for different scenarios.
Robust Safety & Durability
Built-In Protection for Peace of Mind
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Integrated Type II surge protection on both DC and AC sides protects against lightning and surges.
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AI-driven AFCI 3.0 technology detects arc faults and triggers protection, enhancing safety.
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IP66 ingress protection ensures strong weatherproofing for outdoor installations.
Benefits:
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Enhanced system safety in harsh environments.
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Mitigates arc fault and surge-related risks.
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Built to deliver consistent reliability over time.
Why Choose China Moneypro ET G2 Series?
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Fast Backup Response: UPS-equivalent switching in <10 ms.
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High Generation: 160 % PV oversizing and 98.2 % efficiency.
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Flexible Expansion: Up to 4 units in parallel for scalable power.
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Smart Safety: Integrated AFCI 3.0 and Type II surge protection.
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Robust Design: IP66 weatherproof rating for reliable operation.
Key Specifications
(Only include data explicitly provided in the official link)
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Power Range: 6 ~ 15 kW
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Up to 160 % PV Input Oversizing
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Max. 16 A DC Input Current per String
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Max. Efficiency: 98.2 %
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Parallel Support: Up to 4 units
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Safety: Type II SPD on DC & AC, AI-driven AFCI 3.0
Typical Applications
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Residential Rooftops: High-performance hybrid solar + storage solutions.
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Home Backup Power: Reliable UPS-level transition during grid outages.
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Expandable Installations: Scale up with parallel inverter units.
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Smart Home Integration: Seamless support for dynamic load management and energy control.
FAQ – Common Questions
Q1: How quickly does the ET G2 Series switch to backup mode?
It provides UPS-level switching in less than 10 ms to ensure essential loads remain powered during grid failures.
Q2: Can ET G2 support larger PV arrays?
Yes — with up to 160 % PV input oversizing and 16 A DC input per string, it supports larger solar arrays.
Q3: Is the ET G2 safe for outdoor installation?
Yes — with IP66 ingress protection and integrated surge and arc fault protection, it’s designed for outdoor use.
Q4: Can multiple ET G2 inverters work together?
Yes — the system supports parallel connection of up to 4 units for higher output capacity.
Q5: What safety protections are built in?
It includes Type II surge protection on DC and AC sides and AI-driven AFCI 3.0 for enhanced electrical safety.
Specifications
| Technical Data | GW6000-ET-20 GW8000-ET-20 GW10K-ET-20 GW12K-ET-20 GW15K-ET-20 | ||||||||||
| Battery Input Data | |||||||||||
| Battery Type*1 | Li-Ion | ||||||||||
| Nominal Battery Voltage (V) | 500 | ||||||||||
| Battery Voltage Range (V) | 150 ~ 720 | ||||||||||
| Start-up Voltage (V) | 150 | ||||||||||
| Number of Battery Input | 1 | ||||||||||
| Max. Continuous Charging Current (A) 30 | 30 40 40 40 | ||||||||||
| Max. Continuous Discharging Current (A) 30 | 30 40 40 40 | ||||||||||
| Max. Charging Power (W) 9000 | 12000 15000 18000 24000 | ||||||||||
| Max. Discharging Power (W) 6600 | 8800 11000 13200 16500 | ||||||||||
| PV String Input Data | |||||||||||
| Max. Input Power (W)*2 | 9600 | 12800 | 16000 | 19200 | 24000 | ||||||
| Max. Input Voltage (V)*3*4 | 1000 | ||||||||||
| MPPT Operating Voltage Range (V)*5 | 120 ~ 850 | ||||||||||
| Start-up Voltage (V) | 150 | ||||||||||
| Nominal Input Voltage (V) | 620 | ||||||||||
| Max. Input Current per MPPT (A) | 16 | ||||||||||
| Max. Short Circuit Current per MPPT (A) | 24 | ||||||||||
| Number of MPP Trackers | 2 | 2 | 3 | 3 | 3 | ||||||
| Number of Strings per MPPT | 1 | ||||||||||
| AC Output Data (On-grid) | |||||||||||
| Nominal Output Power (W) | 6000 | 8000 | 10000 | 12000 | 15000 | ||||||
| Nominal Apparent Power Output to Utility Grid (VA) | 6000 | 8000 | 10000 | 12000 | 15000 | ||||||
| Max. Apparent Power Output to Utility Grid (VA)*6 | 6000 | 8000 | 10000 | 12000 | 15000 | ||||||
| Max. Apparent Power from Utility Grid (VA) | 12000 | 16000 | 20000 | 20000 | 20000 | ||||||
| Nominal Output Voltage (V) | 400 / 380, 3L / N / PE | ||||||||||
| Output Voltage Range (V)*7 | 170 ~ 290 | ||||||||||
| Nominal AC Grid Frequency (Hz) | 50 / 60 | ||||||||||
| AC Grid Frequency Range (Hz) | 45 ~ 65 | ||||||||||
| Max. AC Current Output to Utility Grid (A)*8 | 8.7 | 11.6 | 14.5 | 17.4 | 21.7 | ||||||
| Max. AC Current From Utility Grid (A) | 15.7 | 21.0 | 26.1*9 | 26.1*9 | 26.1*9 | ||||||
| Power Factor | 0.8 leading ~ 0.8 lagging | ||||||||||
| Max. Total Harmonic Distortion | <3% | ||||||||||
| AC Output Data (Back-up) | |||||||||||
| Back-up Nominal Apparent Power (VA) | 6000 | 8000 | 10000 | 12000 | 15000 | ||||||
| Max. Output Apparent Power without Grid (VA)*10 | 6000 (12000 @60sec) |
8000 (16000 @60sec) |
10000 (18000 @60sec) |
12000 (18000 @60sec) |
15000 (18000 @60sec) |
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| Max. Output Apparent Power with Grid (VA) | 6000 | 8000 | 10000 | 12000 | 15000 | ||||||
| Max. Output Current (A) | 13.0 (17.4 @60sec) | 17.4 (23.3 @60sec) | 21.7 (26.1 @60sec) | 21.7 (26.1 @60sec) | 21.7 (26.1 @60sec) | ||||||
| Nominal Output Voltage (V) | 400 / 380 | ||||||||||
| Nominal Output Frequency (Hz) | 50 / 60 | ||||||||||
| Output THDv (@Linear Load) | <3% | ||||||||||
| Efficiency | |||||||||||
| Max. Efficiency | 98.0% | 98.0% | 98.2% | 98.2% | 98.2% | ||||||
| European Efficiency | 97.2% | 97.2% | 97.5% | 97.5% | 97.5% | ||||||
| Max. Battery to AC Efficiency | 97.2% | 97.5% | 97.5% | 97.5% | 97.5% | ||||||
| MPPT Efficiency | 99.5% | ||||||||||
| Protection | |||||||||||
| PV Insulation Resistance Detection | Integrated | ||||||||||
| PV AFCI3.0 | Optional | ||||||||||
| Residual Current Monitoring | Integrated | ||||||||||
| PV Reverse Polarity Protection | Integrated | ||||||||||
| Battery Reverse Polarity Protection | Integrated | ||||||||||
| Anti-islanding Protection | Integrated | ||||||||||
| AC Overcurrent Protection | Integrated | ||||||||||
| AC Short Circuit Protection | Integrated | ||||||||||
| AC Overvoltage Protection | Integrated | ||||||||||
| DC Switch | Integrated | ||||||||||
| DC Surge Protection | Type II | ||||||||||
| AC Surge Protection | Type II | ||||||||||
| Remote Shutdown | Integrated | ||||||||||
| General Data | |||||||||||
| Operating Temperature Range (ºC) | -35 ~ +60 | ||||||||||
| Relative Humidity | 0 ~ 100% | ||||||||||
| Max. Operating Altitude (m) | 4000 | ||||||||||
| Cooling Method | Natural Convection | ||||||||||
| User Interface | LED, WLAN + APP | ||||||||||
| Communication with BMS | RS485, CAN | ||||||||||
| Communication with Meter | RS485 | ||||||||||
| Communication with Portal | WiFi + LAN + Bluetooth | ||||||||||
| Weight (kg) 23 | 23 25 25 25 | ||||||||||
| Dimension (W × H × D mm) | 496 × 460 × 221 | ||||||||||
| Topology | Non-isolated | ||||||||||
| Ingress Protection Rating | IP66 | ||||||||||
| Mounting Method Wall Mounted | |||||||||||



