MSG 20K DM
MSG 20K DM
Overview
Design
- Max PV Voltage up to 500V
- Single MPPT
- High efficiency up to 97.5%
- Smaller and Lighter
- IP65 protection
- Easy installation
- Reactive Power controller
- Digital controller
Certification
- TUV
- CE
- VDE 0126
- EN 50438
- VDE 4105
- IEC 62109
- IEC 61000
- IEC 61727
- IEC 61683
- IEC 62116
Specifications
| Input | : |
| Max. DC voltage | 1000Vdc |
| MPPT voltage range | 250-950Vdc |
| Full load voltage range | 480-800Vdc |
| Nominal DC voltage | 620Vdc |
| Min. / start DC voltage | 200 / 250Vdc |
| Number of MPPT trackers | 2 |
| Strings per MPPT tracker | 2 |
| Max. input current per MPPT tracker | 21A/ 21A |
| output (AC) | : |
| Nominal AC output Power | 20KW |
| Max. AC output Power | 22KW |
| Nominal AC voltage | 400Vac |
| AC voltage range | 400Vac +20% |
| Nominal AC grid frequency | 50 / 60Hz |
| AC grid frequency range | 50 / 60Hz(+5Hz) |
| Max. output current | 32A |
| Power factor (coscO) | 0.81eading-0.8Iagging |
| THDI | <3% |
| AC connection | 3W+ N + PE/3W+ PE |
| Topology | Transformer-less |
| Efficiency | : |
| Max. efficiency | 98% |
| Euro efficiency | 97.5% |
| Protection devices | : |
| AC leakage current fault protection | Yes |
| Ground fault protection | Yes |
| Anti-islanding protection | Yes |
| Anti-islanding protection | Yes |
| DC overvoltage protection | Yes |
| DC surge protection | Yes |
| AC surge protection | Yes |
| DC reverse-polarity protection | Yes |
| Physical | : |
| Dimensions (WxLxD) in mm | 553x715x228 |
| Weight | 39Kg |
| Environment | : |
| Operating temperature range | —25°C — +60°C |
| Noise emission (typical) | 40dB |
| Cooling type | Natural cooling |
| Protection rating | I P65 |
| Features | : |
| LCD display | Yes |
| Interfaces | RS485 (WiFi Plug/GPRS Plug optional) |
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