The Greenwatt low voltage series storage Inverters are designed to increase energy independence for homeowners. The power range is from 4kW to 6kW, compatible with low voltage (40-60V) batteries.
Model :
GW6K-SLType :
Hybrid solar inverterMax. Output Power :
6KWAC Output Voltage :
220-240VBattery Voltage Range :
48VWarranty :
5 YearsCertificate :
VDE/IEC
Leading Features
Product Diagram
Product Parameters
Model | GW6K-SL | |
PV Input | Max. Input Power (kW) | 9.0 |
Max. PV Voltage (V) | 550 | |
MPPT Range (V) | 80 - 500 | |
Full MPPT Range (V) | 170 - 500 | |
Normal Voltage (V) | 360 | |
Startup Voltage (V) | 100 | |
Max. Input Current (A) | 18.5 x 2 | |
Max. Short Current (A) | 26 x 2 | |
No. of MPP Tracker / No. of PV String | 2/2 | |
Battery Port | Max. Charge/Discharge Power (kW) | 4.8 |
Max. Charge/Discharge Current (A) | 80 | |
Battery Normal Voltage (V) | 51.2 | |
Battery Voltage Range (V) | 40-60 | |
Battery Type | Li-ion / Lead-acid etc. | |
AC Grid | Max Continuous Current (A) | 28.0 |
Max Continuous Power (kVA) | 6.0 | |
Nominal Grid Current(A) | 27.3 / 26.1 | |
Nominal Grid Voltage (V) | 198 to 242 @ 220 / 207 to 253 @ 230 | |
Nominal Grid Frequency (Hz) | 50 / 60 | |
Power Factor | 0.999 (Adjustable from 0.8 overexcited to 0.8 underexcited) | |
Current THD (%) | <3 | |
AC Load Output | Max Continuous Current (A) | 28.0 |
Max Continuous Power (kVA) | 6.0 | |
Max Peak Current (A) (10min) | 41.0 / 39.2 | |
Max Peak Power (kVA) (10min) | 9.0 | |
Nominal AC Current (A) | 27.3 / 26.1 | |
Nominal AC Voltage L-N (V) | 220 / 230 | |
Nominal AC Frequency (Hz) | 50 / 60 | |
Switching Time (s) | Seamless | |
Voltage THD (%) | < 3 | |
Efficiency | CEC Efficiency (%) | 97.0 |
Max. Efficiency (%) | 97.6 | |
PV to Bat. Efficiency (%) | 98.1 | |
Bat. between AC Efficiency (%) | 96.8 | |
MPPT efficiency (%) | 99.9 | |
Protection | PV Reverse Polarity Protection | Yes |
Over Current/Voltage Protection | Yes | |
Anti-Islanding Protection | Yes | |
AC Short Circuit Protection | Yes | |
Residual Current Detection | Yes | |
Ground Fault Monitoring | Yes | |
Insulation Resister Detection | Yes | |
PV Arc Detection | Yes | |
Enclosure Protect Level | IP65 / NEMA4X | |
General Data | Dimensions (W x H x D, mm) | 370 x 513 x 192 |
Weight (kg) | 17 | |
Topology | Transformerless | |
Cooling | Intelligent Fan | |
Relatively Humidity | 0 - 100 % | |
Operating Temperature Range (°C) | - 25 to 60 | |
Operating Altitude (m) | < 4000 | |
Noise Emission (dB) | - 25 | |
Standby Consumption (W) | < 10 | |
Mounting | Wall Bracket | |
Communication with RSD | SUNSPEC | |
Display & Communication Interfaces | LCD, LED,RS485,CAN,Wi-Fi,GPRS,4G |