KSG-200UH/KSG-250UH

KSG-200UH/KSG-250UH

1500Vdc, 800Vac

12MPPT, 24 DC Inputs

Smart I-V Curve Function

DC and AC Type II SPD

LED+Bluetooth APP

AFCI Function Optional

Night SVG Function Optional

Max.DC/AC ratio up to 1.5

KSG-200UH/KSG-250UH: Powering Large-Scale Solar Projects with Efficiency and Reliability

The KSG-200UH and KSG-250UH PV inverters are pivotal in the realm of large-scale solar energy systems. Designed for three-phase power supply, these inverters are ideal for large commercial PV installations and centralised PV power plants, offering a blend of high efficiency, reliability, and ease of installation.

High-Capacity and Efficient Design: 

These models are engineered to handle a maximum DC voltage of 1500V, making them well-suited for large-scale solar applications. The high voltage capacity allows for efficient energy conversion, reducing losses and enhancing overall system performance.

Technical Specifications and Performance:

  • Robust Power Output: The KSG-200UH and KSG-250UH deliver substantial power, with the KSG-200UH offering a nominal AC output power of 120kW and the KSG-250UH providing even higher capacities. This power output is crucial for meeting the demands of large commercial and centralized solar projects.
  • Optimised MPPT Range: With a wide MPPT voltage range and multiple MPPT trackers, these inverters ensure optimal solar energy harvesting, even under varying sunlight conditions.
  • High Efficiency: The inverters boast a maximum efficiency of 98.7% and a Euro efficiency of 98.3%, ensuring that a significant portion of the solar energy is converted into usable electricity.

Safety and Protection Features: 

Safety is a key aspect of the KSG series. The inverters come with comprehensive protection devices, including DC switch, output over current protection, anti-islanding protection, and AC/DC surge protection. These features safeguard the inverters and the connected systems against various electrical anomalies.

General Specifications:

  • The KSG-200UH and KSG-250UH are designed with dimensions that facilitate easy installation, despite their large capacity. They operate within a temperature range of -25°C to +60°C and can function at altitudes up to 4000m. The fan cooling system ensures efficient heat dissipation, maintaining optimal performance.
 

Conclusion: 

The KSG-200UH and KSG-250UH PV inverters are at the forefront of solar technology for large-scale applications. Their high efficiency, robust power output, and comprehensive safety features make them an excellent choice for large commercial PV systems and centralized PV power plants. As the world increasingly turns to renewable energy sources, the KSG series stands as a testament to the potential of advanced solar technology in powering our future sustainably.

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