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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.

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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

  • Ensures fast system backup with seamless switching in less than 10 ms, keeping essential loads active during grid outages.

  • Integrated dry contact enables direct connection to external loads for intelligent load management.

  • Ideal for critical equipment and home comfort continuity.

Advantages:

  • Smooth transition during power interruption.

  • Keeps sensitive and essential loads powered.

  • Enhances home energy security in outage conditions.


High Generation & Optimized Consumption

Powerful Energy Conversion

  • Supports up to 160 % PV input oversizing for increased flexibility in PV array configuration.

  • Max. 16 A DC input current per string provides compatibility with high-power PV modules.

  • Offers 98.2 % maximum efficiency to maximize energy harvest even in variable light conditions.

Benefits:

  • Increased daily energy production potential.

  • Supports larger PV arrays for better ROI.

  • Efficient energy conversion for reduced grid electricity reliance.


Flexible & Expandable System Design

Scalable and Future-Ready

  • Parallel connection capability allows up to 4 units in tandem for higher output needs.

  • Wide battery voltage range supports diverse high-voltage battery options.

  • Supports a range of smart operation modes for flexible system integration.

Advantages:

  • Easily expandable for growing energy demand.

  • Future-proof for battery and load expansion.

  • Supports tailored energy solutions for different scenarios.


Robust Safety & Durability

Built-In Protection for Peace of Mind

  • Integrated Type II surge protection on both DC and AC sides protects against lightning and surges.

  • AI-driven AFCI 3.0 technology detects arc faults and triggers protection, enhancing safety.

  • IP66 ingress protection ensures strong weatherproofing for outdoor installations.

Benefits:

  • Enhanced system safety in harsh environments.

  • Mitigates arc fault and surge-related risks.

  • Built to deliver consistent reliability over time.


Why Choose China Moneypro ET G2 Series?

  • Fast Backup Response: UPS-equivalent switching in <10 ms.

  • High Generation: 160 % PV oversizing and 98.2 % efficiency.

  • Flexible Expansion: Up to 4 units in parallel for scalable power.

  • Smart Safety: Integrated AFCI 3.0 and Type II surge protection.

  • Robust Design: IP66 weatherproof rating for reliable operation.


Key Specifications

(Only include data explicitly provided in the official link)

  • Power Range: 6 ~ 15 kW

  • Up to 160 % PV Input Oversizing

  • Max. 16 A DC Input Current per String

  • Max. Efficiency: 98.2 %

  • Parallel Support: Up to 4 units

  • Safety: Type II SPD on DC & AC, AI-driven AFCI 3.0


Typical Applications

  • Residential Rooftops: High-performance hybrid solar + storage solutions.

  • Home Backup Power: Reliable UPS-level transition during grid outages.

  • Expandable Installations: Scale up with parallel inverter units.

  • 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)
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