Protective Features

The Sofar solar inverter are built to smoothly without bothering the user for settings or any things—on the other hand, the protective features in the solar inverter minimizes the possibility of errors and if any of them comes up then they are notified instantly. These are;

• DC Reverse Polarity Protection: In an eternal circuit, the device might experience damage due to reversed DC polarity—this feature ensures no damage to the circuit by cutting off power, if there is reverse polarity.
• Anti-Islanding Protection: When the grid gets isolated by the circuit breaker, the anti-islanding protective feature disables the PV inverters, to prevent any damage.
• Leakage Current: Any current leakage in the circuit might cause damage to the whole device including the PV plates and charge controllers—the feature breaks the circuit and notify immediately.
• Ground Fault Monitoring: Due to any reason the grounding might face problem and this incase of lightning can cause damage. If the grounding is not proper, this monitoring pings up the user.
• PV-array String Fault Detection: If there is any problem in string connecting the PV array, the voltage inverter will detect and notify.
• PiD Protection: The PiD stands for Potential Induced Degradation of PV plates, that affects the efficiency of modules and the power generated throughout—this increase with time and usage. The PiD protection reduces this effect in the solar panel inverter.
• Overview of Device

  The Sofar solar inverters provide convenient connectivity options with the device for overviewing of the performance and operation. The optional Wi-Fi, GPRS, and PLC allows the communication. While giving an operation date storage for 25 years.

  Aesthetics

  The Sofar solar inverter allows a relative humidity range of 0¬100%—on the other hand, ambient temperature for working is from -30° to 60° C. This makes it workable in almost any weather condition.

  • To prevent damage from overheating, the solar inverter model is integrated with smart cooling fan system.
  • This is noted as the best solar inverters 2021 because of operating efficiency.
  • It can work at an altitude of 4000 m.
  • The LCD display gives off the overview/status of performance, the monitoring and likewise pings up at the times of errors.
  • The solar inverter has in-built Bluetooth connectivity with integrated APP—you can watch the performance & stats, without bothering yourself to go near the DC inverter.

Some of the main features of this inverter are;

• It comes with 50K – 70KTL.
• The maximum efficiency is up to 98.6%.
• The warranty of this solar inverter is extendable up to 5 years.

Working Efficiency

The working efficiency as of the input (DC) of;

• The max PV input power is 66500 Wp.
• It comes with maximum input voltage of 1000 volts.
• The voltage required for the starting up of the solar inverter is 350 volts.
• Rated input voltage is about 600 volts.

The Sofar 100K/110KTL Three-Phase on-grid Inverter is a powerful choice for large-scale solar energy systems in Pakistan. It delivers 100 kW (100KTL) or 110 kW (110KTL) of power, making it ideal for high-demand energy.

With a maximum input voltage of 1100 V and a starting point of 200 V, the Sofar 100 K/110KTL Three-Phase on-grid Inverter boasts a wide input voltage range. Its MPPT operating voltage range, from 180 V to 1000 V, with full-power MPPT between 500 V and 850 V, ensures it can adapt to various solar conditions. The 10 MPPT trackers and 10 DC inputs enhance its adaptability, making it an efficient energy-use solution.

The inverter provides up to 160 A of current, works with a grid voltage of 230/400 Vac, and achieves a maximum efficiency of 98.7%. Its MPPT efficiency exceeds 99.9%. It includes safety features like DC reverse polarity, anti-islanding, and leakage current protection for reliable operation.

The Sofar 100K/110KTL Three-Phase on-grid Inverter is a powerful choice for large-scale solar energy systems in Pakistan. It delivers 100 kW (100KTL) or 110 kW (110KTL) of power, making it ideal for high-demand energy.

With a maximum input voltage of 1100 V and a starting point of 200 V, the Sofar 100 K/110KTL Three-Phase on-grid Inverter boasts a wide input voltage range. Its MPPT operating voltage range, from 180 V to 1000 V, with full-power MPPT between 500 V and 850 V, ensures it can adapt to various solar conditions. The 10 MPPT trackers and 10 DC inputs enhance its adaptability, making it an efficient energy-use solution.

The inverter provides up to 160 A of current, works with a grid voltage of 230/400 Vac, and achieves a maximum efficiency of 98.7%. Its MPPT efficiency exceeds 99.9%. It includes safety features like DC reverse polarity, anti-islanding, and leakage current protection for reliable operation.