SOFAR Inverter 5.5 KTLX – G3

SKU: F230B1 EAN: 5905951582061
SOFAR Inverter 5.5 KTLX - G3
Manufacturer

Rated power

Power supply

Hybrid device

MPPT

Warranty

Net width

Net depth

Net height

RS485

SPD Type II

AFCI

Weight 17,46 kg
Net price 829,86 €
Gross

829,86 €
Gross

829,86 €
Gross

Warranty Sofar 5,5 KTLX - G3 warranty-sofar-55-ktlx-g3.pdf

Product details

Manufacturer

Rated power

Power supply

Hybrid device

MPPT

Warranty

Net width

Net depth

Net height

RS485

SPD Type II

AFCI

Weight 17,46 kg

Sofar 3.3~12KTLX-G3 – Three-Phase Inverter with 2 MPPT

The Sofar 3.3~12KTLX-G3 inverter is a versatile and efficient solution for three-phase photovoltaic systems. With advanced technology and high efficiency, this model is ideal for both small and medium-sized installations.

Key Features:

  • Maximum Efficiency: Achieves up to 98.6%, ensuring efficient operation.
  • Maximum Input Voltage: Supports direct current up to 1100 V, allowing flexible configurations for PV systems.
  • Remote Software Update: Enables easy management and maintenance of the system, keeping it up to date.
  • Type II SPD Protection: Ensures safety on both the DC and AC sides.
  • Low Starting Voltage: With a wide MPPT voltage range, it allows for early start and prolonged operation during the day.

Why Choose Sofar 3.3~12KTLX-G3?

The Sofar 3.3~12KTLX-G3 is the perfect choice for users seeking high efficiency and reliability. Its natural cooling design without fans ensures quiet operation, and intelligent monitoring of grid voltage allows full control over system performance. With a wide power range from 3.3 kW to 12 kW, this inverter is suitable for various PV installation configurations.

Warranty Sofar 5,5 KTLX - G3 warranty-sofar-55-ktlx-g3.pdf

Data Sheet 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
Number of MPPTs 2 2 2 2 2 2 2
Number of DC Inputs 1/1 1/1 1/1 1/1 1/1 1/1 2/1
Max Input Voltage (V) 1100 1100 1100 1100 1100 1100
Starting Voltage (V) 160 160 160 160 160 160
Nominal Input Voltage (V) 650 650 650 650 650 650
MPPT Operating Voltage Range (V) 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000
MPPT Voltage Range at Full Power (V) 160-850 190-850 240-850 290-850 380-850 420-850
Max MPPT Input Current (A) 15/15 15/15 15/15 15/15 15/15 15/15
Max Short-Circuit Current on MPPT (A) 22.5/22.5 22.5/22.5 22.5/22.5 22.5/22.5 22.5/22.5 22.5/22.5
Output (AC)
Rated Power (W) 3000 4000 5000 6000 8000 10000 12000
Max AC Power (VA) 3300 4400 5500 6600 8800 11000 13200
Max Output Current (A) 4.8 6.4 8.0 9.6 12.8 15.9 19.1
Nominal Grid Voltage (Vac) 3/N/PE, 230 / 400 3/N/PE, 230 / 400 3/N/PE, 230 / 400 3/N/PE, 230 / 400 3/N/PE, 230 / 400 3/N/PE, 230 / 400
Grid Voltage Range (Vac) 310 – 480 Vac (according to local standard) 310 – 480 Vac (according to local standard) 310 – 480 Vac (according to local standard) 310 – 480 Vac (according to local standard) 310 – 480 Vac (according to local standard) 310 – 480 Vac (according to local standard)
Nominal Grid Frequency (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 (Hz) 45 – 55 Hz / 55 – 65 Hz (according to local standard) 45 – 55 Hz / 55 – 65 Hz (according to local standard) 45 – 55 Hz / 55 – 65 Hz (according to local standard) 45 – 55 Hz / 55 – 65 Hz (according to local standard) 45 – 55 Hz / 55 – 65 Hz (according to local standard) 45 – 55 Hz / 55 – 65 Hz (according to local standard)
Active Power Regulation Range 0 – 100% 0 – 100% 0 – 100% 0 – 100% 0 – 100% 0 – 100%
THDi <3% <3% <3% <3% <3% <3%
Power Factor 1 default (adjustable +/-0.8) 1 default (adjustable +/-0.8) 1 default (adjustable +/-0.8) 1 default (adjustable +/-0.8) 1 default (adjustable +/-0.8) 1 default (adjustable +/-0.8)
Efficiency
Max Efficiency (%) 98.40% 98.40% 98.40% 98.40% 98.50% 98.50%
European Efficiency (%) 97.50% 97.50% 97.50% 97.50% 98.00% 98.00%
Protection
DC Reverse Polarity Protection Yes Yes Yes Yes Yes Yes
Island Mode Protection Yes Yes Yes Yes Yes Yes
Residual Current Protection Yes Yes Yes Yes Yes Yes
Ground Fault Detection Yes Yes Yes Yes Yes Yes
PV String Fault Monitoring Yes Yes Yes Yes Yes Yes
Energy Outflow Blocking Yes Yes Yes Yes Yes Yes
DC Switch Optional Optional Optional Optional Optional Optional
SPD Input/Output 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 Mode 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 -30°C … +60°C -30°C … +60°C -30°C … +60°C -30°C … +60°C -30°C … +60°C -30°C … +60°C
Night Power Consumption (W) <1 <1 <1 <1 <1 <1
Topology Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless
Protection Rating IP65 IP65 IP65 IP65 IP65 IP65
Permissible Relative Humidity Range 0 – 100% 0 – 100% 0 – 100% 0 – 100% 0 – 100% 0 – 100%
Max Operating Height 4000 m 4000 m 4000 m 4000 m 4000 m 4000 m
Noise <40 dB <40 dB <40 dB <40 dB <40 dB <40 dB
Weight (kg) 15 15 15 15 17 17
Cooling Natural Natural Natural Natural Natural Natural
Dimensions (mm) 430*375*179 430*375*179 430*375*179 430*375*179 430*375*179 430*375*179
Display LCD, application via Bluetooth LCD, application via Bluetooth LCD, application via Bluetooth LCD, application via Bluetooth LCD, application via Bluetooth LCD, application via Bluetooth
Standards
EMC EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12 EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12 EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12 EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12 EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12 EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12 EN 61000-6-1, EN 61000-6-3, EN 61000-3-2, EN 61000-3-11, EN 61000-3-12
Safety Standards IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30) IEC 62109-1 / 2, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1, 2, 14, 30)
Grid Standards VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530 VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530 VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530 VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530 VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530 VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530 VDE V 0124-100, VDE-AR-N 4105, CEI 0-21, CEI 0-16, UNE 206 007-1, EN 50549, G98 / G99, EN 50530

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