Recently , "photon" magazine ( in German ) in February published the latest Photon Laboratory evaluation results , the power from the sun photovoltaic inverter Power Co., Ltd. of 30 kilowatts - SG30KTL, assessed to be tested Sehrgut ( good ) , access to medium and high radiation exposure "double a" grade rating . Ranked fifth in the world in all of Asia's first test of the inverter , and led the world over 20kW string inverters . This is the sunshine power since 4KW, 15KW, the third paragraph of the international authority to obtain a Class A product evaluation .

       It is understood , SG30KTL sun power in 2012 introduced new products, is currently on the market the same power in the smallest and largest capacity in power transformerless inverters can be installed directly in the outdoor use , they jumped to a launch market the star product , has passed CE, TUV, BDEW, VDE AR ​​N 4105, CEI 0-21, AS4777 and many other international certification authority.

Its lightweight body weight especially convenient installation in double and maintenance, without additional auxiliary hoisting machinery , can greatly reduce installation and maintenance costs of the system ; coupled with the built-in DC combiner box functionality , further reducing the DC side of the user distribution investments.

      The most important in the conversion efficiency after the evaluation Photon moderate irradiation and under the conditions of high irradiance , SG30kTL respectively 97.5 %, 97.7 %, the maximum efficiency of 98.3% ; California European efficiency and efficiency of 98.1 %.

In particular, the product is MPPT ( Maximum Power Point Tracking ) supports single , dual and flexible with , to the maximum extent possible to ensure a high conversion efficiency, but also greatly enhance the flexibility of the system design and access , with a high value for money, "is the Photon tested the wind inverter 's top models " (Photon evaluation report evaluation ) , has been successfully applied in China , Germany and Spain and other global countries .

      The SG30KTL Photon Laboratory was named the "double A" grade , is an international authority on sun power grid connected inverter is certainly another quality performance , continues to accelerate its internationalization process provides a new and powerful support. As Asia's largest professional manufacturer of inverters , sun power has always regarded product quality of life , and always meet customer needs, the development of efficient and reliable products in the first place , in product development and design innovation , a variety of new Research and application of technology to enhance the efficiency of the inverter and other products , and continuously enhance product performance, committed to reducing the cost of products and systems .