Growatt 20KW On-grid Inverter MID 20K TL3-XL
- ?Compact design
- Touch key& OLED display
- Flexible monitoring options
- AFCI optional
MODEL | MID 20K TL3-XL |
---|---|
INPUT DATA (PV) | |
MAX. RECOMMENDED PV POWER | 30000W. |
START VOLTAGE | 250V. |
Max. DC voltage | 360-650V. |
Nominal voltage | 360V. |
MPP voltage range | 200-800V. |
No. of MPP trackers | 4. |
No. of PV strings per MPP tracker | 2/2/2/2. |
Max. input current per MPP tracker | 26A/26A/26A/26A/. |
OUTPUT DATA(AC) | |
AC NOMINAL POWER | 20kW |
MAX. AC APPARENT POWER | 22kVa |
NOMINAL AC VOLTAGE | 220/101.6-139.7V |
NOMINAL AC GRID FREQUENCY | 50/60 Hz (46-54Hz/56-64Hz). |
MAX. OUTPUT CURRENT | 58.3A |
ADJUSTABLE POWER FACTOR | 0.8leading…0.8lagging. |
THDI | <3% |
AC GRID CONNECTION TYPE | 3W+N+PE. |
Efficiency | |
Max.efficiency | 98%. |
European efficiency | 97.5% |
MPPT efficiency | 99.9%. |
Protection devices | |
DC reverse polarity protection | Yes. |
DC switch | Yes |
AC/DC surge protection | Type III / Type III. |
Insulation resistance monitoring | Yes |
AC short-circuit protection | Yes |
Ground fault monitoring | Yes |
Grid monitoring | Yes |
Anti-islanding protection | Yes |
Residual-current monitoring unit | Yes |
AFCI protection | Optional. |
General data | |
Dimensions (W / H / D) | 580/435/230mm |
Weight | 31kg |
Operating temperature range | –25°C … +60°C. |
Nighttime power consumption | < 0.5W |
Topology | Transformerless. |
Cooling | Natural convection |
Protection degree | IP65 |
Relative humidity | 0-100% |
Altitude | 4000m |
DC connection | H4/MC4(Optional) |
AC connection | Connector |
Display | OLED+LED/WIFI+APP |
Interfaces: RS485 / USB/Wi-Fi/ GPRS/ RF/LAN |
Yes/Yes/Optional. |
Warranty: 5 years / 10 years | Yes /Optional. |