SPI30K~40K-B X2
Three-phase On-grid String Inverter
SPI30K~40K-B X2
High Yield
● Multi-MPPT design meets the requirement of multi- orientation installation, patented MPPT algorithm increases power generation
● Maximum current up to 15A of a single string is suitable
for high efficiency PV module
● Integrated PID function can effectively repair component attenuation and increase power generation
Reliability
● IP66 protection, wide operating temperature, high environment adaptability
● AFCI function, eliminates fire hazards
● Key components are strictly selected to ensure reliable operation of the product over its whole lifecycle
Flexible ESS
● Equipped with ESS function interface, realized the interconnection of PV and ESS
● Flexible multi-term investment of PV and ESS project optimizes ROI of users.
Easy O&M
● Intelligent IV curve scanning achieves efficient O&M
● Intelligent WiseSolar APP+ cloud platform provides all- round visual O&M
● Remote intelligent upgrade service can reduce O&M cost
| Items | SPI30K-B X2 | SPI33K-B X2 | SPI36K-B X2 | SPI40K-B X2 |
|---|---|---|---|---|
| DC Input | ||||
| Max. PV input voltage | 1100Vdc | |||
| Rated input voltage | 600Vdc | |||
| Max. PV input current | 30A/30A/30A | |||
| No. of MPPTs | 3 | |||
| No.of PV strings per MPPT | 2/2/2 | |||
| MPPT voltage range | 180~1000Vdc | |||
| Starting voltage | 150Vdc | |||
| DC switch | Yes | |||
| AC Output (On-grid) | ||||
| Rated AC output power | 30kW | 33kW | 36kW | 40kW |
| Max. output power | 33kVA | 36.3kVA | 39.6kVA | 40kVA |
| Rated AC output voltage | 380/400/415Vac | |||
| Rated output current | 43.2A | 47.6A | 52.0A | 57.7A |
| Max. output current | 47.6A | 52.4A | 57.2A | 57.7A |
| Rated grid frequency | 50Hz/60Hz | |||
| Grid frequency range | 45~55Hz/55~65Hz | |||
| Power factor | >0.99 (rated power) | |||
| Adjustable power factor | 0.8 (leading)~0.8 (lagging) | |||
| THDi | <3% (rated power) | |||
| Efficiency | ||||
| Max. efficiency | 98.60% | |||
| European efficiency | 98.10% | |||
| MPPT efficiency | 99.90% | |||
| Function and protection | ||||
| Anti-islanding | Yes | |||
| DC (PV) reversed connection | Yes | |||
| AC short circuit protection | Yes | |||
| Temperature protection | Yes | |||
| Surge protection | DC Type II & AC Type III | |||
| AFCI function | Yes (optional) | |||
| Integrated PID function | Yes (optional) | |||
| IV curve scan and diagnosis | Yes (optional) | |||
| Zero-export function | Yes (optional) | |||
| ESS function | Yes (optional) | |||
| General | ||||
| Dimensions (W×H×D) | 550×480×200mm | |||
| Weight | 27kg | |||
| IP grade | IP66 | |||
| Self-consumption at night | <1W | |||
| Cooling type | Intelligent forced air cooling | |||
| Altitude | 4000m (>3000m derating) | |||
| Operating temperature | -35ºC~60ºC | |||
| Relative humidity | 0~100% | |||
| Display | LED+APP | |||
| DC terminal | MC4 Terminal | |||
| AC terminal | OT Terminal | |||
| Installation method | Wall-mounted | |||
| Communication | RS485, DRM (optional), WiFi (optional)/4G (optional), Bluetooth (optional) | |||
| Certification | IEC/EN62109-1, IEC/EN62109-2, EN61000, IEC62116, IEC61727, EN50549-1, VDE4105, CEI 0-21, EN/IEC 61000-6-1/3，IEC 61683,NC RfG,VDE-AR-N 4105,CEI 0-6 | |||
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