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011.0 KW | SOFAR-INV 11-3-ON GRID-11KTLX-G3 | RESIDENTIAL
The SOFAR 11KTLX-G3 is a high-performance three-phase inverter, ideal for residential and small commercial solar installations. It operates at a maximum efficiency of 98.6% and supports a wide MPPT voltage range of 420 to 1000 V, offering flexibility for various setups. With a nominal AC output power of 10 kW and a maximum output of 11 kW, it ensures robust power output for larger systems.
This model features advanced monitoring capabilities with options like RS485, Wi-Fi, and Bluetooth, as well as optional Ethernet or GPRS for real-time performance tracking. It also offers Type II SPD protection for both DC and AC sides and includes safety features like anti-islanding, DC reverse polarity protection, and ground fault monitoring to safeguard the system.
Designed with an IP65-rated enclosure, the inverter is built for durability in outdoor environments and operates quietly through a natural convection cooling system. The SOFAR 11KTLX-G3 comes with a 5-year manufacturer warranty and is PEA and MEA approved for compliance with Thailand’s local standards, ensuring its suitability for installations in the region​

011.0 KW | SOFAR-INV 11-3-ON GRID-11KTLX-G3 | RESIDENTIAL

SKU: SOF-004-INV 11-3P-OG

SOFAR 11KTLX-G3 Technical Data

General Information:

  • Model: SOFAR 11KTLX-G3
  • Type: Three-phase grid-tied inverter
  • Max. Efficiency: 98.6%
  • MPPT Efficiency: 99.9%
  • Dimensions: 430mm × 385mm × 182mm
  • Weight: 18 kg
  • Protection Rating: IP65 (suitable for outdoor use)
  • Warranty: 5 years
  • PEA and MEA Approval: Yes (Thailand-compliant)

Input (DC):

  • Max. PV Input Power: 15000 W
  • Max. DC Input Voltage: 1100 V
  • Start-up Voltage: 420 V
  • MPPT Operating Voltage Range: 420 – 1000 V
  • Max. Input Current per MPPT: 30 A
  • Number of MPPT Trackers: 2
  • Strings per MPPT: 1

Output (AC):

  • Nominal AC Output Power: 10000 W
  • Max. AC Output Power: 11000 W
  • Max. AC Output Current: 16.7 A
  • Nominal Output Voltage: 230/400 V (3/N/PE)
  • Grid Voltage Range: 310 – 480 V
  • Nominal Grid Frequency: 50/60 Hz
  • Grid Frequency Range: 45 – 55 Hz / 55 – 65 Hz
  • Power Factor: 1 (adjustable +/- 0.8)
  • THDi: < 3%

Features:

  • Monitoring: RS485, Wi-Fi, Bluetooth (optional: Ethernet, GPRS)
  • Cooling: Natural convection (fanless design)
  • Overload Capacity: 110% AC output
  • Zero Export Function: Available (optional)
  • Remote Firmware Upgrade: Supported

Protection Features:

  • Anti-islanding protection
  • DC reverse polarity protection
  • Over-temperature protection
  • Ground fault monitoring
  • Residual current detection (RCD)
  • Surge protection (Type II for both DC and AC)

This inverter is designed for reliable performance in residential and small commercial solar systems, with flexible installation options and robust safety measures

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