- Contact Person : Mr. Gong YanQing
- Company Name : Wuhan Duchy Electric Co., Ltd.
- Tel : 86-27-84527930, 84521927
- Fax : 86-27-84527930
- Address : Hubei,wuhan,No.1 Yang Si Gang Lu,Han Yang District.Wuhan china
- Country/Region : China
8KW Grid-on solar inverter
1.Production introduction:
DG series solar on-grid inverter used in solar power generation system , solar grid-on inverter input voltage range from 100v to 450V , output power 2KW to 20KW, using MPPT technology, full take to photovoltaic cells maximum power, a good protection Anti-islanding effect, the output waveform quality, safe and reliable, widely used in household and public solar power generation system, the installation has Rack and wall mount, this series of products through the EU CE certification, the company accepts orders of special requirements
2. Production Features
1) Wide range of MPPT voltage
2) Energy yield of above 96.4%
3) Hamonic distortion fo less than 3%
4)-25°C ~+ 60°C without derating
5) Anti-is land protection with,automatic grid disconnection
6)Protection against leakage currents
7)LCD display
8)Local and remote communications
9)work life of up to 20 years
10)5-year warranty
3. Technic Specifications
Modle | DG-8K360N | |
Input | MPPTrange | 100~450V DC |
MaxDC voltage | 450VDC | |
Rated voltage | 360V DC | |
Control | Per channel maximum Idc = 10A, a public independent MPPT | |
Output | Normal output | 8KW |
Voltage range | Single-phase AC 185 ~ 264V (in accordance with the requirements of different countries and regions adjusted) | |
Normal voltage /frequency | Single-phase 230VAC 50/60Hz | |
Power factor | 0.99 | |
Maximum current | 36.3A | |
THD | At rated power and in the sine wave <3.5% | |
Efficiency | 97%(Europe Efficiency:96.4%) | |
Structure | Protection class | IP32 |
Cooling | Self air-cooled | |
Noise | <50dB | |
Data interfaces | External RS 232C | |
Protection | Inverter | Input overvoltage,output short circuit overload,overheat |
Grid | Anti-islanding(IEEE 1547),over/under voltage of grid,over /under frequency of grid. | |
Environment | Operation temperature range | -10°C~50°C |
Relative humidity | 0~100% | |
Standby powerconsumption | <250mW | |
Isolated to thegrid | Transformerless | |
EMC | EN61000-6-1, EN61000-6-2, EN61000-6-4 | |
Altitude | 6600 feet (2000 meters) above derating | |
Dimensions(H *W*D)/ weight | 1200*550*600 mm / 55kg |
8KW Grid-on solar inverter