◆ Compact size and high power density
◆ High speed MPPT for real time power tracking and improved energy harvesting
◆ Transformerless operation for highest efficiency 95.8%
◆ HF transformer isolation, positive or negative pole of PV string can be connected to earth
◆ Certified grid connected operation according to the North American standards
◆ True sine wave output
◆ Integrated RS485 serial communications
◆ Multi-language LCD display
◆ Optional 240/208Vac nominal output voltage
◆ Integrated DC switch
MODEL(SUNKID) | 3300HF | 4000HF | 5000HF |
Max. DC Input Power | 3500W | 4250W | 5300W |
Max DC Voltage | 600Vdc | ||
MPPT Operating Range | 150-550Vdc | ||
Number of Inputs | 1 | ||
Nominal Output Power | 3300W | 4000W | 5000W |
Max. Output Power | 3300W | 4000W | 5000W |
Nominal Output Current |
13.8A(240Vac) 15.9A(208Vac) |
16.7A(240Vac) 19.2A(208Vac) |
21A(240Vac) 24A(208Vac) |
Max. Output Current | 20A | 25A | 30A |
Nominal AC Output Voltage | 240/208Vac | ||
AC Output Voltage Range | 211~264Vac(240Vac)183~229Vac(208Vac) | ||
AC Grid Frequency Range | 60Hz | ||
Power Factor (cosφ) | >0.99 | ||
THDI | <3% (at nominal output power) | ||
Max.efficiency |
95.7%(240Vac) 95.5%(208Vac) |
95.8%(240Vac) 95.5%(208Vac) |
95.7%(240Vac) 95.5%(208Vac) |
Euro.efficiency |
95.2%(240Vac) 95.0%(208Vac) |
95.3%(240Vac) 95.1%(208Vac) |
95.2%(240Vac) 95.0%(208Vac) |
MPPT. efficiency | 99.6% | 99.6% | 99.6% |
Operating Temperature | -25°C~+60°C | ||
Noise (typical) | ≤20dB(A) | ||
Operating Consumption | 0W | ||
Electrical Isolation | HF Transformer | ||
Cooling Concept | Natural Cooling | ||
Protect Level | IP65/Nema 4X | ||
Communication | RS485 | ||
Dimension (W×D×H)(mm) | 380*152*500 | 380*152*560 | |
Weight (Kg) | 22 | 22 | 24 |