e-Showcase Huawei Smart PV Plant Solutions | Page 9

String Inverter (33KTL) SUN2000-33KTL Smart  Maximum of 3 MPPT for versatile adaption to different module types or quantities built up with different alignments  Up to 6 strings intelligent monitoring and fault detection  Wireless communication network  LED status indication Efficient  Maximum efficiency 98.6%  European efficiency 98.3% Safe  Type Ⅱ DC and AC surge protection devices integrated  Easy to handle with weight of 50kg by 2 people  RCD protection function Reliable  Warranty up to 25 years  No need of external fan with natural cooling technology  Outdoor application of IP65 Efficiency Curve Circuit Diagram 100% Efficiency [%] 99% 98% MPPT circuit 1 97% Input EMI Filter 96% Out EMI Filter MPPT circuit 2 95% 94% 93% MPPT circuit 3 92% LC filter AC SPD Input current DC check circuit Switch 500V 600V 91% Output isolation relay DC-AC converter L1 L2 L3 N PE DC SPD 800V 90% 0% 20% 40% 60% 80% 100% SUN2000-33KTL Load [%] Always Available for Highest Yields [email protected] [email protected] Tel: [phone] Tel: [phone]