SOFAR Inverter 4.4 KTLX – G3 / OUTLET

SKU: F230A1O EAN: 2010000033944
Sofar 11 KTLX - G3
Manufacturer

Rated power

Power supply

Hybrid device

MPPT

2
AFCI

Optional
Warranty

Net width

Net depth

Net height

Wi-Fi

Optional
RS485

Yes
USB

Yes
Bluetooth

Yes
GPRS

Optional
SPD Type II

Weight 18 kg
CN 85044085
Price 792,01 €
Gross

792,01 €
Gross

In stock:

1 pcs
Login to place an order

Login to place an order

792,01 €
Gross

In stock:

1 pcs
Login to place an order

Karta katalogowa SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Karta-katalogowa-1.pdf Instrukcja obsługi EN SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Instrukcja-obslugi-EN.pdf Gwarancja SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Gwarancja.pdf Certyfikat zgodności 1 SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Certyfikat-zgodnosci-1.pdf Certyfikat zgodności 2 SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Certyfikat-zgodnosci-2.pdf Certyfikat NC RfG SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Certyfikat-NC-RfG.pdf Deklaracja zgodności SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Deklaracja-zgodnosci.pdf

Product details

Manufacturer

Rated power

Power supply

Hybrid device

MPPT

2
AFCI

Optional
Warranty

Net width

Net depth

Net height

Wi-Fi

Optional
RS485

Yes
USB

Yes
Bluetooth

Yes
GPRS

Optional
SPD Type II

Weight 18 kg
CN 85044085

SOFAR KTLX-G3 Inverters

The inverter housing was damaged during transport. The mounting bracket was bent, and the hook component as well as the inverter housing have dents. The product is fully functional, comes with a complete set of accessories, and is covered by the manufacturer’s warranty.

The SOFAR KTLX-G3 inverter series are advanced three-phase solutions offering a wide power range from 3.3 kW to 12 kW. They feature a high maximum efficiency of up to 98.6% and innovative functions such as remote firmware updates and dual Type II SPD protection, providing reliability and safety for photovoltaic installations.

Key features of the SOFAR KTLX-G3:

  • Maximum efficiency up to 98.6% for optimal energy harvest.
  • Two independent Maximum Power Point Tracking (MPPT) channels for increased flexibility and performance.
  • Wide MPPT voltage range (140–1000 V) and low start-up voltage from 160 V.
  • Built-in Type II SPD protection on both DC and AC sides to guard against surges.
  • Passive, fanless cooling for quiet operation (<40 dB) and increased reliability.
  • Support for remote firmware updates and intelligent grid monitoring.

Who is this a good choice for?

The SOFAR KTLX-G3 inverters are an excellent choice for owners of single-family homes as well as small and medium-sized businesses looking for efficient, safe, and reliable solutions for their photovoltaic systems. Their versatility, high efficiency, and advanced monitoring features make them well suited for both new installations and system upgrades, ensuring optimal use of solar energy and long-term savings.

Karta katalogowa SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Karta-katalogowa-1.pdf Instrukcja obsługi EN SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Instrukcja-obslugi-EN.pdf Gwarancja SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Gwarancja.pdf Certyfikat zgodności 1 SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Certyfikat-zgodnosci-1.pdf Certyfikat zgodności 2 SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Certyfikat-zgodnosci-2.pdf Certyfikat NC RfG SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Certyfikat-NC-RfG.pdf Deklaracja zgodności SofarSolar 3.3-12KTLX-G3 SofarSolar-3.3-12KTLX-G3-Deklaracja-zgodnosci.pdf

Parameter SOFAR 3.3KTLX-G3 SOFAR 4.4KTLX-G3 SOFAR 5.5KTLX-G3 SOFAR 6.6KTLX-G3 SOFAR 8.8KTLX-G3 SOFAR 11KTLX-G3 SOFAR 12KTLX-G3
Input (DC)
Recommended max. PV input power (Wp) 4500 6000 7500 9000 12000 15000 18000
Max. DC power per MPPT (W) 4500 6000 7500 7500 7500 / 15000 15000 15000
Number of MPPTs 2 2 2 2 2 2 2
Number of DC inputs 1/1 1/1 2/1 2/1 2/1 2/1 2/1
Max. input voltage (V) 1100 1100 1100 1100 1100 1100 1100
Start-up voltage (V) 160 160 160 160 160 160 160
Rated input voltage (V) 650 650 650 650 650 650 650
MPPT operating voltage range (V) 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000
MPPT full-power voltage range (V) 160-850 190-850 240-850 290-850 380-850 420-850 460-850
Max. MPPT input current (A) 15/15 15/15 22.5 / 22.5 22.5 / 22.5 30/15 45/22.5 45/22.5
Max. short-circuit input current per MPPT (A) 18 18 24 24 32 50 50
Output (AC)
Rated power (W) 3300 4400 5500 6600 8800 11000 12000
Max. AC power (VA) 3630 4840 6050 7260 9680 12100 13200
Max. output current (A) 5 6.7 8.3 10 13.3 16.7 20
Rated grid voltage 230/400 230/400 230/400 230/400 230/400 230/400 230/400
Grid voltage range 310-480 Vac (according to local code) 310-480 Vac (according to local code) 310-480 Vac (according to local code) 310-480 Vac (according to local code) 310-480 Vac (according to local code) 310-480 Vac (according to local code) 310-480 Vac (according to local code)
Rated frequency 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz
Grid frequency range 45-55 Hz / 55-65 Hz (according to local code) 45-55 Hz / 55-65 Hz (according to local code) 45-55 Hz / 55-65 Hz (according to local code) 45-55 Hz / 55-65 Hz (according to local code) 45-55 Hz / 55-65 Hz (according to local code) 45-55 Hz / 55-65 Hz (according to local code) 45-55 Hz / 55-65 Hz (according to local code)
Active power regulation range 0-100% 0-100% 0-100% 0-100% 0-100% 0-100% 0-100%
THDi <3% <3% <3% <3% <3% <3%
Power factor 1 default value (adjustable +/-0.8) 1 default value (adjustable +/-0.8) 1 default value (adjustable +/-0.8) 1 default value (adjustable +/-0.8) 1 default value (adjustable +/-0.8) 1 default value (adjustable +/-0.8) 1 default value (adjustable +/-0.8)
Performance
Max. efficiency (%) 98.6 98.6 98.6 98.6 98.6 98.6 98.6
European efficiency (%) 97.5 97.5 98.0 98.0 98.4 98.5 98.5
Protection
Reverse DC polarity protection Yes Yes Yes Yes Yes Yes Yes
Anti-islanding protection Yes Yes Yes Yes Yes Yes Yes
Leakage current protection Yes Yes Yes Yes Yes Yes Yes
Loss of ground detection protection Yes Yes Yes Yes Yes Yes Yes
PV string fault monitoring Yes Yes Yes Yes Yes Yes Yes
Energy export blocking Yes Yes Yes Yes Yes Yes Yes
DC switch Optional Optional Optional Optional Optional Optional Optional
Input / Output SPD PV: Type II standard, AC: Type II standard PV: Type II standard, AC: Type II standard PV: Type II standard, AC: Type II standard PV: Type II standard, AC: Type II standard PV: Type II standard, AC: Type II standard PV: Type II standard, AC: Type II standard PV: Type II standard, AC: Type II standard
Communication
Standard communication modes RS485/WiFi/Bluetooth, optional: Ethernet RS485/WiFi/Bluetooth, optional: Ethernet RS485/WiFi/Bluetooth, optional: Ethernet RS485/WiFi/Bluetooth, optional: Ethernet RS485/WiFi/Bluetooth, optional: Ethernet RS485/WiFi/Bluetooth, optional: Ethernet RS485/WiFi/Bluetooth, optional: Ethernet
General data
Ambient temperature range (°C) -30 to +60 -30 to +60 -30 to +60 -30 to +60 -30 to +60 -30 to +60 -30 to +60
Nighttime power consumption (W) <1 <1 <1 <1 <1 <1
Topology Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless
Protection rating IP65 IP65 IP65 IP65 IP65 IP65 IP65
Permissible relative humidity range (%) 0-100% 0-100% 0-100% 0-100% 0-100% 0-100% 0-100%
Max. operating altitude (m) 4000 4000 4000 4000 4000 4000 4000
Noise (dB) <40 <40 <40 <40 <40 <40
Weight (kg) 17 18 19 21 25 26 26
Cooling Natural Natural Natural Natural Natural Natural Natural
Dimensions (mm) 430385182 430385182 460395190 460395190 520450210 520450210 520450210
Display LCD, app via Bluetooth LCD, app via Bluetooth LCD, app via Bluetooth LCD, app via Bluetooth LCD, app via Bluetooth LCD, app via Bluetooth LCD, app via Bluetooth
Standards
Safety standards IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12 IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12 IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12 IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12 IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12 IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12 IEC 61000-6-1, IEC 61000-6-3, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-3-11, IEC 61000-3-12
Grid standards IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530 IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530 IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530 IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530 IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530 IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530 IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30), VDE V 0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN 50549, G98/G99, EN 50530

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