Inverter – GOODWE – GW350KH-UT
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Falownik GoodWe GW350KH-UT, on-grid, 3-fazowy, 12 mppt, AFCI, SPD DC TYPE II + AC TYPE II, HPLC, RS485
Product details
UT
GoodWe’s UT series consists of three-phase string inverters designed for ground-mounted solar farms and large-scale PV projects. Maximum efficiency is 99.01%, and the devices support full-load operation at 40°C. Combined with the GoodWe Solar SCU3000A communication unit, they provide remote monitoring and control via HPLC communication.
Key advantages of UT
- Rated output power 320–352 kW depending on the model and a maximum AC active power of 352 kW.
- 12 or 15 MPPT trackers depending on the model, with the option to connect 2 PV strings per MPPT and an MPPT operating voltage range of 480–1500 V.
- High efficiency: maximum 99.01% and European 98.80%.
- Integrated protection: AFCI arc fault protection, anti-islanding protection and type II surge protection devices on the DC and AC sides.
- Anti-PID and PID Recovery Functions and reactive power compensation at night.
- IP66 protection rating, operating temperature range from -35 to +60°C and intelligent active cooling.
Who is this a good choice for?
The UT series is designed for investors and operators of ground-mounted solar farms implementing large-scale PV projects. A rated power of 320–352 kW and high efficiency meet the needs of such installations, while remote monitoring and control with the GoodWe Solar SCU3000A unit support their supervision.
| Parameter | GW320K-UT | GW320KH-UT | GW350K-UT | GW350KH-UT |
|---|---|---|---|---|
| DC input data | ||||
| Maximum input voltage (V) | 1500 | |||
| MPPT operating voltage range (V) | 480 ~ 1500 | |||
| Start-up voltage (V) | 500 | |||
| Rated input voltage (V) | 1160 | |||
| Maximum input current per MPPT (A) | 30 | 40 | 30 | 40 |
| Maximum short-circuit current per MPPT (A) | 50 | 60 | 50 | 60 |
| Number of MPPTs | 15 | 12 | 15 | 12 |
| Number of PV strings per MPPT | 2 | |||
| AC output data | ||||
| Rated output power (kW) | 320 | 352 | ||
| Rated output apparent power (kVA) | 320 | 352 | ||
| Maximum AC active power (kW) | 352 | |||
| Maximum AC apparent power (kVA) | 352 | |||
| Rated output voltage (V) | 800, 3L / PE | |||
| Output voltage range (V) | 640 ~ 920 | |||
| Rated AC grid frequency (Hz) | 50 / 60 | |||
| AC grid frequency range (Hz) | 45 ~ 55 / 55 ~ 65 | |||
| Maximum output current (A) | 254 | |||
| Power factor adjustment range | ~1 (adjustable from 0.8 leading to 0.8 lagging) | |||
| Total harmonic distortion THD (%) | <1 | |||
| Efficiency | ||||
| Maximum efficiency (%) | 99,01 | |||
| European efficiency (%) | 98,80 | |||
| Protection and functions | ||||
| PV string current monitoring | Integrated. | |||
| Interior humidity detection | Integrated. | |||
| PV insulation resistance detection | Integrated. | |||
| Residual current monitoring | Integrated. | |||
| Reverse polarity protection in the DC circuit | Integrated. | |||
| Anti-islanding protection | Integrated. | |||
| AC circuit overcurrent protection | Integrated. | |||
| AC circuit short-circuit protection | Integrated. | |||
| AC circuit surge protection | Integrated. | |||
| DC switch-disconnector | Integrated. | |||
| Surge arrester in the DC circuit | Type II | |||
| Surge arrester in the AC circuit | Type II | |||
| AFCI arc fault protection | Integrated. | |||
| Anti-PID function | Integrated. | |||
| PID recovery function | Integrated | |||
| Reactive power compensation at night | Integrated. | |||
| Power supply at night | Integrated. | |||
| I-V curve scanning | Optional | |||
| Operating conditions | ||||
| Operating temperature range (°C) | -35 ~ +60 | |||
| Relative humidity (%) | 0 ~ 100 | |||
| Maximum operating altitude above sea level (m) | 5000 (power limitation above 4000) | |||
| Cooling method | Intelligent active cooling | |||
| IP protection rating | IP66 | |||
| Dimensions and weight | ||||
| Weight (kg) | 124,0 | |||
| Dimensions (W × H × D) (mm) | 1120 × 810 × 368 | |||
| General data and communication | ||||
| Display | LED, LCD (Optional), WLAN + APP | |||
| Communication | RS485 or HPLC | |||
| Communication protocols | Modbus RTU | |||
| Topology | Uninsulated | |||
| Nighttime power consumption (W) | <3 | |||
| DC connector | MC4 (4 ~ 10 mm²) | |||
| AC connector | OT / DT connector (max. 400mm²) | |||
THD is specified at rated output power. The DC string connectors supplied by GoodWe are designed for 4–6 mm² cables; connectors for 10 mm² cables must be purchased separately.
Official distribution
