GoodWe ES G2 Series Hybrid Inverter
Models: GW3500L-ES-BR20, GW3600-ES-BR20, GW6000-ES-BR20
Product Overview
The GoodWe ES G2 series hybrid inverter is designed to enhance solar energy self-consumption by intelligently controlling energy flow. It offers seamless on-grid and off-grid switching in under 10ms (UPS level) and robust backup capabilities for high-power loads like air conditioners. The inverter supports parallel connection of up to three units for single-phase applications, offering flexibility for larger installations. Its Plug & Play communication and AC connections simplify installation and commissioning. The ES G2 is compatible with various 48V low-voltage batteries, including GoodWe's Lynx Home U battery, making it an ideal choice for consumers seeking energy independence.
Key Features:
- Intelligent Control and Monitoring: Smart load control with dry contacts and smart home integration via multiple communication protocols.
- Flexible and Adaptable Applications: Up to 16A input current per string, compatibility with high-power modules, and high power for backup loads.
- Excellent Safety and Reliability: Integrated AFCI and remote shutdown capabilities.
- User-Friendly Design: Plug & Play functionality and a compact, elegant design.
Technical Specifications
The following table details the technical specifications for the GoodWe ES G2 series inverters:
| Technical Data | GW3500L-ES-BR20 | GW3600-ES-BR20 | GW6000-ES-BR20 |
|---|---|---|---|
| Battery Input Data | |||
| Battery Type*1*2 | Li-Ion / Lead-acid | ||
| Nominal Battery Voltage (V) | 48 | ||
| Battery Voltage Range (V) | 40 - 60 | ||
| Startup Voltage (V) | 40 | ||
| Number of Battery Inputs | 1 | ||
| Max. Continuous Charging Current (A) | 75 | 75 | 120 |
| Max. Continuous Discharging Current (A) | 75 | 75 | 120 |
| Max. Charging Power (W) | 3500 | 3600 | 6000 |
| Max. Discharging Power (W) | 3800 | 3900 | 6300 |
| PV Input Data | |||
| Max. PV Input Power (W)*3 | 6300 | 6480 | 10800 |
| Max. Input Voltage (V)*4 | 600 | ||
| MPPT Operating Voltage Range (V)*5 | 60 - 550 | ||
| Startup Voltage (V) | 58 | ||
| Nominal Input Voltage (V) | 360 | ||
| Max. Input Current per MPPT (A) | 16 | ||
| Max. Short Circuit Current per MPPT (A) | 23 | ||
| Number of MPPTs | 2 | ||
| Number of Strings per MPPT | 1 | ||
| AC Output Data (On-Grid) | |||
| Nominal Output Power (W) | 3500 | 3680 | 6000 |
| Nominal Output Apparent Power to Grid (VA) | 3500@40°C | 3680@40°C | 6000@40°C |
| Max. Output Apparent Power to Grid (VA) | 3500 | 3680 | 6000 |
| Nominal Power at 40°C (W) | 3500 | 3680 | 6000 |
| Max. Power at 40°C (W) | 3500 | 3680 | 6000 |
| Max. Input Apparent Power from Grid (VA) | 5500 | 7360 | 10000 |
| Nominal Output Voltage (V) | 127 (F-N) | 220 (F-N) | 220 (F-N) |
| Output Voltage Range (V) | 95~165 | 165~280 | 165~280 |
| Nominal Grid Frequency (Hz) | 60 | ||
| Grid Frequency Range (Hz) | 55~65 | ||
| Max. Output Current to Grid (A) | 16.7 | 27.3 | 43.5 |
| Max. Input Current from Grid (A) | 27.6 | 33.5 | 43.5 |
| Output Power Factor | ~1 (Adjustable 0.8 capacitive - 0.8 inductive) | ||
| Total Harmonic Distortion (max) | <3% | ||
| AC Output Data (Backup) | |||
| Nominal Backup Apparent Power (VA) | 3500 | 3680 | 6000 |
| Max. Apparent Power Output without Grid (VA) | 3500 (5800@10s) | 3680 (7360@10s) | 6000 (10000@10s) |
| Max. Apparent Power Output with Grid (VA) | 3500 | 3680 | 6000 |
| Max. Output Current (A) | 16.7 | 27.3 | 43.5 |
| Nominal Output Voltage (V) | 127Vac (F-N) | 220Vac (F-N) | 220Vac (F-N) |
| Nominal Output Frequency (Hz) | 60 | 60 | 60 |
| Output THDv (at linear load) | <3% | <3% | <3% |
| Efficiency | |||
| Max. Efficiency | 97.6% | 97.6% | 97.6% |
| European Efficiency | 96.0% | 96.7% | 96.7% |
| Max. Battery to AC Efficiency | 97.6% | 95.5% | 95.7% |
| MPPT Efficiency | 99.9% | 99.9% | 99.9% |
| Protections | |||
| PV String Current Monitoring | Integrated | ||
| PV Insulation Resistance Detection | Integrated | ||
| Residual Current Monitoring | Integrated | ||
| DC Reverse Polarity Protection | Integrated | ||
| Anti-islanding Protection | Integrated | ||
| Output Overcurrent Protection | Integrated | ||
| Output Short Circuit Protection | Integrated | ||
| Output Overvoltage Protection | Integrated | ||
| DC Disconnect Switch | Integrated | ||
| DC Surge Protection (DPS) | Type II | ||
| AC Surge Protection (DPS) | Type III | ||
| AFCI | Integrated | ||
| Remote Shutdown | Integrated | ||
| General Data | |||
| Operating Temperature Range (°C) | -25 ~ +60 | ||
| Max. Operating Altitude (m) | 3000 (>2000 derating) | ||
| Cooling Method | Natural Convection | ||
| User Interface | LED, WLAN + APP | ||
| Communication with BMS | CAN | ||
| Communication with Meter | RS485 | ||
| Communication with Portal | WiFi / WiFi + LAN / 4G | ||
| Weight (kg) | 21.5 | 21.5 | 21.5 |
| Dimensions (W x H x D mm) | 505.9 x 434.9 x 154.8 | ||
| Topology | Non-isolated | ||
| Protection Degree | IP65 | ||
| Mounting Method | Wall Mounting Bracket | ||
*1: Actual charging and discharging current/power also depends on the battery.
*2: Li-ion batteries generally include two main types: LFP and ternary lithium batteries.
*3: Maximum power is the actual PV power.
*4: When the input voltage is higher than 585V, the inverter will enter standby mode, and when the voltage returns below 600V, the inverter will resume normal operation.
*5: Please refer to the user manual for the MPPT voltage range at rated power.
For the latest certificates, please check the GoodWe website.
All images shown are for reference only. Actual appearance may vary.
