solar on grid inverter 3kw
USD $500 - $800 /Set
Min.Order:10 Sets
Shandong BOS Energy Technology Co., Ltd.
solar on grid inverter 3kw
1.No transformer designing,small size,light weight
2.Machine efficiency>98.7%,reduce the system investment
3.Advanced technology for maximum power point tracking(MPPT)
4.MPPT efficiency>99%
5.Wide input voltage range
6.High reliability due to complete protection function
7.Installation and operation simplely
Type | BNSG3KTL | BNSG5KTL |
Max. DC input power | 3.6KWp | 6KWp |
Max. DC input voltage | 780Vdc | |
Max.PV voltage range(MPPT) | 350Vdc~600Vdc | |
Most input approach | 3 approaches | |
Max. Input current | 11A | 17A |
Nominal AC output power | 3KW | 5KW |
Max. AC output power | 3.6KW | 6KW |
THD of AC current | <4%(nominal power) | |
Power factor | >0.99 | |
Max. Efficiency | 97% | |
Euro efficiency | 96% | |
Nominal AC voltage | 190VAC~250VAC | |
Nominal AC frequency | 50Hz/60Hz | |
Internal power consumption an night | <10W | |
Automatically put into operation conditions | When the DC input and power grids meet to the requirements, the inverters automated operation | |
Automatic restart time | 5min(time adjustable) | |
Protection | Possess the protecting function of polarity connecting contrary, short circuit, island effects, over heat, over land | |
Comm. interfaces | RS485 | |
Operating Temp. | -20°C~+40°C | |
Relative humidity | 0~95%,no condensing | |
Altitude(m) | ≤2000meters(Over 2000 meters to reduce the using amount) | |
Cooling method | Controlled forced-air cool | |
Noise | ≤60dB | |
Protection degree | IP20(indoor) | |
Size(W*L*H mm) | 466*393*195 | |
Weight(kg) | 20 |