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The SUN2000 8-20KTL smart PV controller adopts the concept of "out with the Copper, in with the Silicon" and uses the Huawei Hisilicon chip and operating system, reducing the usage of copper devices. These features convert the traditional power converter to a smart controller that can "think" and the "brain" of a power plant, achieving better efficiency and quality.

Customer Value


Maximum of 3 MPPT for versatile adaption to different module types or quantities built up with different alignments;
6 strings intelligent monitoring and 80% time saving for fault detection;
RS 485 and USB ports for connectivity and data management;
Local graphic LCD and remote monitoring


SUN2000-20KTL Photon test result: A+/A+ at medium and high irradiation;
Maximum efficiency 98.6%, European efficiency 98.3%;
Easy to install with the weight <>


DC disconnect integrated, safe and convenient for maintenance;
Type II surge arresters for both DC and AC;
Ground fault protection;
Residual Current Detection (RCD) protection


No need of external fan with natural cooling technology;
Protection rating of IP65