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22KTLX-G3 is a three-phase SOFAR on-grid inverter of 22 kW (maximum apparent power 24.2 kVA), with 2 MPPT, an MPPT range of 140-1000 V and a maximum DC input voltage of 1100 V. The maximum efficiency is 98.6%, the maximum AC output current is 35.1 A and the protection rating is IP65. The dimensions are 520 x 430 x 198 mm (width x height x depth) and the weight is 23 kg.
22KTLX-G3 is a three-phase SOFAR on-grid inverter with a rated output power of 22 kW (24.2 kVA maximum apparent power), two MPPT trackers, a DC input of up to 1100 V and a maximum efficiency of 98.6%. It has IP65 protection, smart fan cooling and weighs 23 kg.
The inverter connects to the three-phase 230/400 V grid (310-480 V, 50/60 Hz) and has two independent MPPT trackers with two DC inputs each (26 A per MPPT, PV short-circuit current 36 A), with a maximum input voltage of 1100 V. It accepts a long-term overload of 110%, which is why the maximum apparent power is 24.2 kVA at a rated power of 22 kW.
The protections include DC reverse polarity, anti-islanding, leakage current, ground fault monitoring and PV string fault monitoring, a DC switch and type II surge protection on the DC and AC sides. The inverter offers string-level monitoring and remote firmware upgrade, with smart fan cooling. The LCD display and the Bluetooth connection with an app allow commissioning, and a stick logger (Wi-Fi, GPRS or Ethernet) can be added as an option for remote monitoring. It operates between -30 and +60 °C, up to 4000 m altitude.
| Max. DC input voltage | 1100 V |
|---|---|
| Rated input voltage | 650 V |
| Start-up voltage | 160 V |
| MPPT operating voltage range | 140-1000 V |
| Number of MPP trackers | 2 |
| Number of DC inputs | 4 (2 for each MPPT) |
| Max. input current per MPPT | 26 A / 26 A |
| Max. short-circuit current per MPPT | 36 A / 36 A |
| Rated output power | 22000 W |
| Max. apparent power | 24200 VA |
| Max. output current | 35.1 A |
| Rated output voltage | 3/N/PE, 230/400 V AC |
| Output voltage range | 310-480 V AC |
| Rated output frequency | 50/60 Hz |
| Output frequency range | 45-55 Hz / 55-65 Hz |
| Active power adjustable range | 0-100% |
| Total harmonic distortion of current (THDi) | under 3% |
| Power factor | 1 (adjustable +/-0.8) |
| Max. efficiency | 98.6% |
| European efficiency | 98.2% |
| DC reverse polarity protection | Yes |
| Anti-islanding protection | Yes |
| Leakage current protection | Yes |
| Ground fault monitoring | Yes |
| PV string fault monitoring | Yes |
| DC switch | Yes |
| Surge protection | type II on the DC and AC sides |
| Ambient temperature range | -30 ... +60 °C |
| Self-consumption at night | under 1 W |
| Topology | transformerless |
| Degree of protection | IP65 |
| Allowable relative humidity range | 0-100% |
| Max. operating altitude | 4000 m |
| Cooling | with fan (smart air cooling) |
| Dimensions (W x H x D) | 520 x 430 x 198 mm |
| Weight | 23 kg |
| Display | LCD and Bluetooth with app |
| Communication | RS485, Bluetooth; optional Wi-Fi |
| Standards | IEC/EN 62109-1/2, IEC 62116, IEC 61727, G99, VDE-AR-N 4105, VDE V 0126-1-1, EN 50549-1, NRS 097-2-1 |
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Le compatibilità sono calcolate automaticamente dai dati tecnici dei produttori e hanno carattere informativo. Per impianti complessi consigliamo di far verificare la configurazione da un consulente prima dell’ordine. Dettagli nei Termini e condizioni