General Descriptions:
SG100KLV is specially-designed for Amorphous Silicon. It can be continuously operating at rated power under +55℃ without derating. It is the ideal product used for string-connected large PV power station to simplify PV power plant design. In addition, wider input voltage range ensures more combinations of the PV arrays. It is one of the highest cost-effective grid-connected inverters in the world.
Technical Features:
• Power reduction (100%, 60%, 30%, 0%) meet German EEG requirements
• Reactive Power Control with power factor from 0.95 lagging to 0.95 leading
• Specially-designed for low voltage amorphous PV modules
• Low frequency transformer isolation supporting negative pole earthing
• Directly grid-connected to 400V power grid (end-user demand side)
• Suitable for high altitude and cold regions
• Max. efficiency at 96.8%
• Easy Installation and maintanence
• Multilingual LCD display & multiple communication interfaces available
• Auxiliary heater (optional)
• Low voltage ride through
• CE certification, CGC 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, CE
Download： SG100KLV [100KB]
Technical Specifications
| MODEL | SG100K3 |
| DC SIDE DATA | |
| Max. DC Voltage | 650Vdc |
| MPP Voltage Range | 300~650Vdc |
| Max. DC Power | 110kWp |
| Max. Input Current | 360A |
| Recommend PV Array Open Circuit Voltage | 500V |
| AC SIDE DATA | |
| Rated Output Power | 100kW |
| Rated Grid Voltage | 400Vac |
| Grid Voltage Range | 310~450Vac |
| Rated Grid Frequency | 50Hz/60Hz |
| Grid Frequency Range | 47~51.5Hz/57~61.5Hz |
| Output Current THD | <3% (at nominal power) |
| DC Current Injection | <0.5% of rated inverter output current |
| Power Factor | 0.95(lagging)~0.95(leading) |
| SYSTEM | |
| Max. Efficiency | 96.8%(with transformer) |
| Euro. Efficiency | 96.2%(with transformer) |
| Protection Degree | IP20(indoor) |
| Self Consumption at Night | <30W |
| Operating Temperature | -25~+55℃ |
| Cooling Method | controlled forced-air cooling |
| Relative Humidity | 0~95%, non-condensing |
| Max. Working Altitude | 6000m |
| DISPLAY AND COMMUNICATIONS | |
| Display | LCD |
| Standard Comm. Interfaces | RS485 |
| Optional Comm. Interfaces | Ethernet/GPRS |
| MECHANICAL DATA | |
| Dimensions(WxHxD) | 1020x1964x770mm |
| Net Weight | 916kg |
