High Conversion Efficiency Wide Input Range Low Wave Harmonics Wide Range of Temperature Transformer(or Transformerless) The product ismainly used in “On-grid solar power generation projects”,“BIPV projects”and“Utility scale projects”. Power level 1.6KW, 2kw, 3kw, 5kw, 10kw, 500kw combined/single grid, 220v/50HZ and 110V/60HZ. The product has passed the CCC, CE and SAA certificates. And will pass ...