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GS Automatic Residential Energy Storage Inverter converts solar energy into usable AC power while managing battery storage for optimal efficiency.
G2S series energy storage inverter
GS Automatic Residential Energy Storage Inverter converts solar energy into usable AC power while managing battery storage for optimal efficiency. With high efficiency, smart monitoring, and robust protection, our hybrid inverter ensures reliable performance. It supports on/off-grid AC coupling, three-phase and multi-machine parallel operation, intelligent load management (customized), and BMS remote upgrade (customized).
Safe and Reliable
Passed ENIEC 61000-6-1:2019, EN IEC 61000-6-3:2021; EN 62109-1:2010; EN 62109-2:2011 test certification.
Friendly and Flexible
Support multi-machine parallel connection. Compatible with a variety of battery connections such as lead-acid and lithium-ion batteries.
Intelligent and friendly
Support intelligent load management (customized),Support BMS remote upgrade function (customized).
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Technical Specifications
3-6KW
| Model | R3KL1DA-G2S | R3K6L1DA-G2S | R4KL1DA-G2S | R4K6L1DA-G2S | R5KL1DA-G2S | R6KL1DA-G2S |
| PV input data | ||||||
| Max. PV input power (kW) | 4..5 | 5.4 | 6 | 6.9 | 7.5 | 9 |
| Max. PV input voltage (V) | 550 | |||||
| Start-up voltage (V) | 100 | |||||
| MPPT voltage range (V) | 100~430 | |||||
| Rated PV input voltage (V) | 360 | |||||
| No. of MPPT trackers | 2 | |||||
| No. of strings per MPPT tracker | 1/1 | |||||
| Max. input current per MPPT (A) | 16/16 | |||||
| Max. short-circuit current per MPPT (A) | 24/24 | |||||
| Battery input data | ||||||
| Battery type | Lithium-ion / Lead-acid | |||||
| Max. charge / discharge power (kW) | 3 | 3.68 | 4 | 4.6 | 5 | 6 |
| Battery voltage range (V) | 40~58 | |||||
| Rated battery voltage (V) | 48 | |||||
| Max. charging / discharging current (A) | 60/60 | 72/72 | 80/80 | 92/92 | 100/100 | 120/120 |
| Rated charge / discharge current (A) | 60/60 | 72/72 | 80/80 | 92/92 | 100/100 | 120/120 |
| Battery charging strategy | Self-adaption to BMS | |||||
| BMS communication | CAN | |||||
| AC output data (grid side) | ||||||
| Rated output power (kW) | 3 | 3.68 | 4 | 4.6 | 5 | 6 |
| Max. apparent output power (kVA) | 3.3 | 3.68 | 4.4 | 4.6 | 5 | 6.6 |
| Max. apparent input power(kVA) | 3.3 | 3.68 | 4.4 | 4.6 | 5 | 6.6 |
| Rated grid voltage (V) | 230 | |||||
| Grid voltage range (V) | 176~270 | |||||
| Grid input voltage (V) | 230 | |||||
| Rated grid frequency (Hz) | 50/60 | |||||
| Grid frequency range(Hz) | 47~61 | |||||
| Rated output current (A) | 13 | 16 | 17.4 | 20 | 21.7 | 26.1 |
| Max. AC output current (A) | 14.3 | 16 | 19.1 | 20 | 21.7 | 28.7 |
| Max. apparent input current (A) | 14.3 | 16 | 19.1 | 20 | 21.7 | 28.7 |
| Power factor | >1 (0.8 leading ~ 0.8 lagging) | |||||
| Max. grid passthrough current(A) | 19.56 | 24 | 26.08 | 30 | 32.6 | 39.1 |
| THDi | ＜3% | |||||
| Grid type | L+N+PE | |||||
| AC output data (back-up) | ||||||
| Rated output power (kW) | 3 | 3.68 | 4 | 4.6 | 5 | 6 |
| Max. apparent output power (kVA) | 3.3 | 3.68 | 4.4 | 4.6 | 5 | 6..6 |
| Rated output voltage (V) | 230 | |||||
| Rated output frequency (Hz) | 50/60 | |||||
| Rated output current (A) | 13 | 16 | 17.4 | 20 | 21.7 | 26.1 |
| Max. AC output current (A) | 14.3 | 16 | 19.1 | 20 | 21.7 | 28.7 |
| Peak output power | ≥110%, 10mins; ≥120%, 1min; ≥130%, 1s; ≥150%, 100ms | |||||
| Back-up switch time (ms) | <20 | |||||
| THDu | <3% | |||||
| Protection | ||||||
| Supported protection | PV reverse polarity protection, Anti-islanding protection, Ground fault protection,Leakage current protection, Insulation resistance detection, Backup output short circuit protection,AC under-voltage protection, AC output over-current protection, AC over-voltage protection | |||||
| Surge protection | DC Type III / AC Type III | |||||
| Over voltage category | DC Type III / AC Type III | |||||
| Certifications and standards | ||||||
| Certificates | ENIEC 61000-6-1:2019, EN IEC 61000-6-3:2021; EN 62109-1:2010; EN 62109-2:2011 | |||||
| General data | ||||||
| Ingress protection | IP65 | |||||
| Operating temperature range (℃) | -25~+60 | |||||
| Cooling | Natural convection | |||||
| Relative humidity | 0-95% (non-condensing) | |||||
| Operating altitude (m) | 0~2,000(derating over 2,000) | |||||
| Dimensions W*D*H (mm) | 476×215×477 (without generator port); 476×215×510 (with generator port) | |||||
| Weight (kg) | 20.5 (without generator port); 20.7 (with generator port) | |||||
| Inverter topology | Non-isolated | |||||
| Noise emission (dB) | <35 | |||||
| PV connection terminals | MC4 | |||||
| Display and communication | ||||||
| Display | LCD | |||||
| Communication | RS485/CAN | |||||
8-10KW
| Model | R8KL1DA-G2S | R10KL1DA-G2S |
| PV input data | ||
| Max. PV input power (kW) | 12 | 15 |
| Max. PV input voltage (V) | 550 | |
| Start-up voltage (V) | 100 | |
| MPPT voltage range (V) | 100~430 | |
| Rated PV input voltage (V) | 360 | |
| No. of MPPT trackers | 2 | |
| No. of strings per MPPT tracker | 1/2 | |
| Max. input current per MPPT (A) | 16 / 16+16 | |
| Max. short-circuit current per MPPT (A) | 24/24/24 | |
| Battery input data | ||
| Battery type | Lithium-ion / Lead-acid | |
| Max. charge / discharge power (kW) | 8 | 10 |
| Battery voltage range (V) | 40~58 | |
| Rated battery voltage (V) | 48 | |
| Max. charging / discharging current (A) | 160/160 | 200/200 |
| Rated charge / discharge current (A) | 160/160 | 200/200 |
| Battery charging strategy | Self-adaption to BMS | |
| BMS communication | CAN | |
| AC output data (grid side) | ||
| Rated output power (kW) | 8 | 10 |
| Max. apparent output power (kVA) | 8.8 | 10 |
| Max. apparent input power(kVA) | 8.8 | 10 |
| Rated grid voltage (V) | 230 | |
| Grid voltage range (V) | 176~270 | |
| Grid input voltage (V) | 230 | |
| Rated grid frequency (Hz) | 50/60 | |
| Grid frequency range(Hz) | 47~61 | |
| Rated output current (A) | 34.8 | 43.5 |
| Max. AC output current (A) | 38.3 | 43.5 |
| Max. apparent input current (A) | 38.3 | 43.5 |
| Power factor | >1 (0.8 leading ~ 0.8 lagging) | |
| Max. grid passthrough current (A) | 43.5 | |
| THDi | ＜3% | |
| Grid type | L+N+PE | |
| AC output data (back-up) | ||
| Rated output power (kW) | 8 | 10 |
| Max. apparent output power (kVA) | 8.8 | 10 |
| Rated output voltage (V) | 230 | |
| Rated output frequency (Hz) | 50/60 | |
| Rated output current (A) | 34.8 | 43.5 |
| Max. AC output current (A) | 38.3 | 43.5 |
| Peak output power | ≥110%, 10mins; ≥120%, 1min; ≥130%, 1s; ≥150%, 100ms | |
| Back-up switch time (ms) | <20 | |
| THDu | <3% | |
| Protection | ||
| Supported protection | PV reverse polarity protection, Anti-islanding protection, Ground fault protection,Leakage current protection, Insulation resistance detection, Backup output short circuit protection,AC under-voltage protection, AC output over-current protection, AC over-voltage protection | |
| Surge protection | DC Type III / AC Type III | |
| Over voltage category | DC Type III / AC Type III | |
| Certifications and standards | ||
| Certificates | ENIEC 61000-6-1:2019, EN IEC 61000-6-3:2021; EN 62109-1:2010; EN 62109-2:2011 | |
| General data | ||
| Ingress protection | IP65 | |
| Operating temperature range (℃) | -25~+60 | |
| Cooling | Fan cooling | |
| Relative humidity | 0-95% (non-condensing) | |
| Operating altitude (m) | 0~2,000(derating over 2,000) | |
| Dimensions W*D*H (mm) | 486*231*530 | |
| Weight (kg) | 25.8 | |
| Inverter topology | Non-isolated | |
| Noise emission (dB) | <55 | |
| PV connection terminals | MC4 | |
| Display and communication | ||
| Display | LCD | |
| Communication | RS485/CAN | |
The split-phase hybrid inverter automatically matches mainstream batteries, is UL certified, integrates a breaker, supports two independent battery strings, and features a 200A pass-through with 100% unbalanced load capability.
The GS split-phase hybrid inverter automatically matches mainstream batteries, is UL certified, integrates a breaker, supports two independent battery strings, and features a 200A pass-through with 100% unbalanced load capability.
GS Automatic H3 Series offers four power rates including 8kW, 10kW, 12kW and 15kw 3 phase hybrid inverter to meet diverse residential energy needs.
GS AUTOMATIC is a leading comprehensive solution provider of new power system.
We provide whole life cycle management, EPC contracting and maintenance service to help our customers achieve green power generation and high efficient energy consumption.
