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20kw PV Grid-connected Inverter
Product Features
Safe and reliable
Build-in isolation transformer
No DC component
Build-in DC/AC circuit breaker
Strong shock resistance ability
High efficience
MPPT Max power tracking technology, the efficiency can up to 99.9%.
Power factor is 0.99
Application
Protection grade:IP20(indoor)
PV Input range:400V~840V
RS485 long-distance communication
LCD touch screen
Technical parameter
Model no. | DSG-20K-LG |
Isolated mode | Isolated tranformer |
Rated output power(KW) | 20 |
Max input power(KW) | 22 |
Max open circuit voltage(VDC) | 1000V |
MPPT range(VDC) | 400V-840V |
Grid voltage range(VAC) | 330-460V |
Rated grid frequency(Hz) | 50Hz |
Max efficiency | 94% |
Display mode | LCD |
THD | <4% |
Power factor | >0.99(Above half power) |
MPPT precision | 99% |
Grid monitoring | RS485 |
Power consumption at night(W) | <20 |
Waterproof and dustproof class | IP20 |
Cooling method | Cold wind |
Ambient temperature(°C) | -20°C-+55°C |
Ambient humidity | 0-95%(Non-condensing) |
Reference dimension(mm) | 800*700*1800 |
Net weight(Kg) | 570Kg |
Altitude(M) | ≤6000m |
20kw PV grid-connected inverter