Technical data PVM 450-033
| Grid connection (AC) | |
|---|---|
| Nominal power | 33 kW |
| Nominal voltage | 400 V, 3 x 290 V1 |
| Grid frequency | 50 Hz, 60 Hz |
| Line fuse (400 V connection/ max. output current) |
63 A |
| Power factor lamda | 0,999 |
| Generator connection (DC) | |
|---|---|
| Peak power DC | 39 kWp |
| Max. input voltage DC |
850 V |
| Max. input current DC | 80 A |
| MPP voltage | 450 V to 850 V |
| MPP trackers | 1 |
| Efficiency | |
|---|---|
| Maximum efficiency | > 96 %2 / > 97 %3 / > 98 %4 |
| European refficiency | > 95 %2 / > 96 %3 / > 97 %4 |
| Dimensions5 | |
|---|---|
| Hight | 1800 mm |
| Width | 600 mm |
| Depth | 600 mm |
| Weight | 360 kg |
| General data | |
|---|---|
| Topology | 2 / 3 / 4 |
| Operating temperature | -20 °C to +40 °C |
| Protection class | IP 43 |
| Cooling concept | Variable cooling concepts |
| 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 | |
|---|---|
| Touch Screen | |
| GPRS modem, PV plant monitoring, status e-mail, error messaging per text message | |
| Distribution box | |
| Service contract, extended warranty | |
| Multimaster principle | |
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 PVmaster without transformer; designed for direct connection with medium voltage transformer with 3 x 290 V output voltage
5 Dimensions without mounting parts plus base
