Technical data PVMO 450-068
| Grid connection (AC) | |
|---|---|
| Nominal power | 68 kW |
| Nominal voltage | 400 V, 690 V1 |
| Grid frequency | 50 Hz, 60 Hz |
| Line fuse (400 V connection/ max. output current) |
120 A |
| Power factor lamda | 0,999 |
| Generator connection (DC) | |
|---|---|
| Peak power DC | 81 kWp |
| Max. input voltage DC | 900 V |
| Max. input current DC | 160 A |
| MPP voltage | 450 V to 850 V |
| MPP trackers | 1 |
| Efficiency | |
|---|---|
| Maximum efficiency | > 96 %2 / > 97 %3 |
| European refficiency | > 95 %2 / > 96 %3 |
| Dimensions4 | |
|---|---|
| Hight | 1800 mm |
| Width | 1700 mm |
| Depth | 800 mm |
| Weight | 1000 kg |
| General data | |
|---|---|
| Topology | 2 / 3 |
| Operating temperature | -20 °C to +40 °C |
| Protection class | IP 54 |
| Consumption (operation / night) | < 1 % AC nominal power / 1.5 W |
| Features | |
|---|---|
| Remote interrogation via Internet and error messaging per SMS | |
| Overvoltage protection, DC main switch, AC short-circuit proofing | |
| Ground fault monitoring and grid monitoring | |
| Options | |
|---|---|
| GPRS modem, PV plant monitoring, status e-mail, error messaging per text message | |
| Distribution box | |
| Service contract, extended warranty | |
1 Different voltages and different protection classes on request
2 PVmaster with transformer; electrical isolation between DC input and AC output
3 PVmaster; no electrical isolation between DC input and AC output
4 Dimensions without mounting parts plus base
