SOFAR 5.5KTLX-G3 Inverter 5.5kW 3PH 2MPPT

SOFAR 5.5KTLX-G3 Three-Phase Inverter

The new model of SOFAR inverter:

• Remote software update capability
• Intelligent string monitoring
• Maximum DC input voltage of 1100V
• Low startup voltage, wide MPPT voltage range
• Maximum efficiency of 98.50%
• Type II SPD for both DC and AC currents
• Ability to withstand prolonged overload up to 110%

SOFAR 5.5KTLX-G3 is a new and improved version of the most popular, reliable, fast, and easy-to-install dual-track PV inverter series from SOFAR. With a wide voltage range and a maximum efficiency of 98.6%, it can handle continuous output overload up to 1.1 times, with a maximum DC input voltage of 1100V.

These inverters are not only easy to install and configure, but also have high power output.

The products have innovative features including low startup voltage, wide MPPT voltage range, IV curve shading scanning function, intelligent string-level monitoring, adjustable MPPT scanning refresh time, and various monitoring options. These features make them ideal for 3-phase residential PV installations.

They have an IP65 protection rating and provide multiple protections against surges, low voltage, overloads, excessive temperature, and more. With built-in audible and visual alarms and Type II SPD for both DC and AC currents, they offer reliability and stability as a source of solar energy.

Technical specification of SOFAR 5.5KTLX-G3 inverter:

DC Input Data:

• Recommended maximum input power - 7500W
• Number of MPPTs - 2
• Number of DC inputs - 1 for each MPPT
• Maximum input voltage - 1100V
• Startup voltage - 160V
• Rated input voltage - 650V
• Operating voltage range - 140V-1000V
• Full power voltage range of MPPT - 240V-850V
• Maximum input current of MPPT - 13A/13A
• Maximum short-circuit current per MPPT - 18A/18A

AC Output Data:

• Rated AC power - 5000Wp
• Maximum AC power - 5500VA
• Rated output current - 8.0A
• Maximum output current - 3/N/PE, 220V/380V, 230V/400V
• Nominal grid voltage - 310V-480V (according to local standard)
• Nominal frequency - 45Hz-55Hz/54Hz-66Hz (according to local standard)
• Grid frequency range - 0-100%
• THDI < 3%
• Power factor - 1 (adjustable +/- 0.8)

Efficiency:

• Maximum efficiency - 98.4%
• European efficiency - 97.5%
• Nighttime power consumption < 1W
• MPPT tuning efficiency > 99.9%

Protection:

• Reverse polarity protection - yes
• Islanding protection - yes
• Current leakage protection - yes
• Ground fault protection - yes
• PV string fault monitoring - yes
• Anti-backflow protection - yes
• DC switch - yes
• AFCI - optional
• SPD input/output - PV: Type II standard, AC: Type II standard

Communication:

• Power management unit - according to certification and order
• Standard communication mode - RS485/USB/Bluetooth, Wi-Fi/GPRS
• Operational data memory - 25 years

General Data:

• Ambient temperature range -30°C to +60°C
• Topology - transformerless
• Protection class - IP65
• Relative humidity range - 0...100%
• Maximum operating altitude - 4000m above sea level
• Noise level < 40dB
• Weight - 15.00 kg
• Cooling - natural
• Dimensions: 430x375x179 mm
• Display - LCD&Bluetooth+APP
• Warranty - 10 years

Standard:

• EMC - EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4
• Safety standard - IEC62109-1/2, IEC62116, IEC61727, IEC61683, IEC60068(1,2,14,30)
• Grid standard - AS/NZS 4777, VDE V0124-100, V 0126-1-1, VDE-AR-N 4105, CEI 0-21/CEI 0-16, UNE 206 007-1, EN50549, G98/G99, EN50530, NB/T32004