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solar energy,solar product,solar system
| General Descriptions: | |
| SG30K3 is using low-frequency isolation transformer for protection purpose for outdoor applications. It is the ideal product used for string-connected medium PV power station to simply PV power plant design. | |
| Technical Features: | |
| Using the fifth generation of Mitsubishi IPM module increases system efficiency dramatically | |
| MPPT self-optimizing technology maximizes the system power generating capacity | |
| Multi-lingual LCD display feature enables free-setting functions | |
| Multiple communication interfaces provide easy and convenient workstation online monitoring features | |
| Complete protection features ensures greater reliability of the system | |
| Wide DC input voltage range | |
| User-friendly interface enables setting various operating parameters by pressing a button | |
| Multiple inverters can be connected in parallel to simplify PV power plant design | |
| CE & DK5940 Certification | |
| Communications: | |
| RS485/Ethernet/GPRS interfaces | |
| Computer monitoring software | |
| Safety: | |
| ·Full protection functions: over-voltage protection, short-circuit protection, islanding protection, over-heat protection | |
| ·Over-load protection | |
| ·Standards complied: EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4,EN61000-3-2, EN61000-3-3, EN60164-1-1,EN55022, EN50178 | |
| Technical Specifications | |
| MODEL | SG30K3 |
| DC Input | |
| Max. DC Voltage | 450Vdc |
| MTTP Range | 220~380Vdc |
| Max. DC Power | 33kWp |
| Max. Input Current | 150A |
| Max.Number of Strings | 1 |
| AC Output | |
| Output Power | 30kW |
| Operating Voltage | 310~450Vac |
| Operating Frequency | 50Hz/60Hz |
| Current THD | < 3%(at nominal power) |
| Power Factor | ~1(at nominal power) |
| System | |
| Max. Efficiency | 94.50% |
| Euro Efficiency | 93.50% |
| Protection Degree | IP20 (indoor) |
| Operating Temp. | -20~+40oC |
| Ventilation Method | fan cooling |
| Humidity | 0~95%, non-condensing |
| Acoustic Noise Level | <60dBA |
| Comm. Interfaces | standard: RS485 |
| optional: | ethernet/GPRS |
| Display | LCD |
| Mechanical Data | |
| W | H | D | 820|1964|646 (mm) |
| Weight | 400kg |
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solar energy,solar product,solar system