Grid Inverter Deye Deye SUN-50K-G04 String 50KW

MAIN ADVANTAGES

High Efficiency: The Deye SUN-50K-G04 series boasts an impressive maximum efficiency of 98.7%, ensuring minimal energy losses during conversion. Combined with a European efficiency factor of 98.1%, this inverter stands out with stable and optimal performance under various conditions.

Universal Application: Designed to support zero-export applications and virtual synchronous generator (VSG) applications, this inverter can be adapted to a wide range of energy system requirements and regulations. This makes the SUN-50K-G04 a versatile choice for various types of solar installations.

Intelligent String Monitoring: Advanced intelligent monitoring provides detailed insights into the performance of each solar panel, aiding in accurate diagnostics and maintenance to enhance system longevity and efficiency.

Wide Voltage Range: Operating over a wide MPPT voltage range from 200 to 1000 V, the inverter ensures flexible system design and maximizes energy output. This versatility is crucial for optimizing energy conversion under varying solar conditions.

Comprehensive Set of Protections: The SUN-50K-G04 inverter series is equipped with extensive protective functions, including protection against incorrect DC connections, overcurrent protection, overvoltage protection, and short-circuit protection on the AC output. Enhanced safety measures—such as thermal protection, monitoring of DC terminal insulation resistance, ground fault current monitoring, power grid monitoring, islanding protection, and ground fault detection—ensure reliable operation under any conditions.

Additional Anti-PID Function: The Anti-PID (Potential Induced Degradation) function prevents long-term performance degradation of solar panels, ensuring high system efficiency throughout its service life.

Reliable and Durable Construction: With an IP65 protection rating, this inverter is safeguarded against dust and water ingress, making it ideal for outdoor installations. It can operate effectively across a wide temperature range from –25°C to +60°C, with cooling applied for system protection when temperatures exceed 45°C.

Intelligent Air Cooling: Enhanced air cooling technology provides effective thermal regulation, contributing to the longevity and stable operation of the inverter even in high-temperature environments.

Comprehensive Communication and Monitoring: It supports various communication interfaces, including GPRS, WIFI, Bluetooth, 4G, and LAN (additionally). Standard interfaces such as RS485/RS232 facilitate integration with various monitoring systems, simplifying maintenance and real-time tracking.

Compliance with International Standards: The inverter meets numerous international and regional standards—including IEC 61727, EN 50549, VDE-AR-N 4105, among others—ensuring adherence to the highest safety and performance criteria required for widespread deployment.