- En
300kW / 320kW / 333kW / 350kW
Built-in export power control
Remote setting and upgrading
24 hours operation monitoring
Power line communication(PLC)(Optional)
Optional arc-fault circuit interrupter (AFCI)
SPD Type II (Type I+II optional)
-25°C to +60°C (derating above 50°C)
6 MPPTs, 4 strings per MPPT for precise power
Maximum efficiency up to 99%
460~1500 Vdc MPPT voltage range
Maximum 6 MPPTs, 5 strings per MPP tracker
Maximum 75A MPPT current
IP66 protection level and NEMA4X for US
AFCI protection (Optional)
AC terminal temperature detection
Both AC&DC SPDs(Type II) inside, Type I+II SPD is optional
Choose the X3-GRAND HV inverter for its exceptional performance, featuring up to 99% efficiency, a wide voltage range, 6 MPPTs, and 75A current for maximum energy capture.
With IP66 protection, temperature monitoring, and remote operation capabilities, it offers robust safety and streamlined maintenance for professional energy management.
| Parameter | X3-GRD-300K-HV |
|---|---|
| PV INPUT | |
| Max. PV input voltage11 | 1500 V |
| Nominal PV input voltage | 1080 V |
| Operating voltage range | 550 ~ 1500 V |
| Start-up voltage | 500 V |
| No. of MPP trackers / Strings | 6 / 5 |
| Max. input current per MPPT | 75 A |
| Max. input short circuit current | 75 A |
| AC OUTPUT | |
| Max. output apparent power | 300 kVA |
| Max. output continuous current | 216.6 A |
| Max. short circuit current | 418.9 A |
| Nominal AC voltage | 3 / PE, 800 V |
| Nominal AC frequency | 50 Hz / 60 Hz |
| AC frequency range33 | 50 ± 5 Hz / 60 ± 5 Hz |
| Adjustable Power Factor range | 0.8 lagging to 0.8 leading |
| THDI (rated power) | < 3% |
| Parameter | X3-GRD-320K-HV |
|---|---|
| PV INPUT | |
| Max. PV input voltage1 | 1500 V |
| Nominal PV input voltage | 1080 V |
| Operating voltage range | 550 ~ 1500 V |
| Start-up voltage | 500 V |
| No. of MPP trackers / Strings | 6 / 5 |
| Max. input current per MPPT | 75 A |
| Max. input short circuit current | 75 A |
| AC OUTPUT | |
| Max. output apparent power | 320 kVA |
| Max. output continuous current | 231 A |
| Max. short circuit current | 418.9 A |
| Nominal AC voltage | 3 / PE, 800 V |
| Nominal AC frequency | 50 Hz / 60 Hz |
| AC frequency range3 | 50 ± 5 Hz / 60 ± 5 Hz |
| Adjustable Power Factor range | 0.8 lagging to 0.8 leading |
| THDI (rated power) | < 3% |
| Parameter | X3-GRD-333K-HV |
|---|---|
| PV INPUT | |
| Max. PV input voltage1 | 1500 V |
| Nominal PV input voltage | 1080 V |
| Operating voltage range | 550 ~ 1500 V |
| Start-up voltage | 500 V |
| No. of MPP trackers / Strings | 6 / 5 |
| Max. input current per MPPT | 75 A |
| Max. input short circuit current | 75 A |
| AC OUTPUT | |
| Max. output apparent power | 333 kVA |
| Max. output continuous current | 240.3 A |
| Max. short circuit current | 418.9 A |
| Nominal AC voltage | 3 / PE, 800 V |
| Nominal AC frequency | 50 Hz / 60 Hz |
| AC frequency range3 | 50 ± 5 Hz / 60 ± 5 Hz |
| Adjustable Power Factor range | 0.8 lagging to 0.8 leading |
| THDI (rated power) | < 3% |
| Parameter | X3-GRD-350K-HV |
|---|---|
| PV INPUT | |
| Max. PV input voltage1 | 1500 V |
| Nominal PV input voltage | 1080 V |
| Operating voltage range | 550 ~ 1500 V |
| Start-up voltage | 500 V |
| No. of MPP trackers / Strings | 6 / 5 |
| Max. input current per MPPT | 75 A |
| Max. input short circuit current | 75 A |
| AC OUTPUT | |
| Max. output apparent power | 352 kVA |
| Max. output continuous current | 254 A |
| Max. short circuit current | 418.9 A |
| Nominal AC voltage | 3 / PE, 800 V |
| Nominal AC frequency | 50 Hz / 60 Hz |
| AC frequency range3 | 50 ± 5 Hz / 60 ± 5 Hz |
| Adjustable Power Factor range | 0.8 lagging to 0.8 leading |
| THDI (rated power) | < 3% |
