Best 8KW 10KW 12KW 15KW 18KW 20KW 25KW 30KW Off Grid Low FrequencySolar Inverter For Home Use

1.Frequency tracking, noise filtering and low distortion in inverter output because of double-conversion design
2.A wide range of input frequency, which realizes stable operation of fuel genera-tors
3.An intelligent battery management technology, which guarantees a longer battery lifespan and decreases the times of battery maintenance
4. An advanced constant-voltage charge technology, which activates the battery to the most extent save the charge time and guarantees a longer battery lifespan
5.A power-on test function, which can avoid the faults because of hazards of theinverter
Overall automatic protection and alarms, such as output overload protection
6.Efficient IGBT (Insulated Gate Bipolar Transistor)Inversion technology
7.Good high-speed switching feature, large-voltage and large-current operating
characteristics and voltage drive of iGBT(the fifth-generation IGBT has a lower sat-uration voltage drop and higher operation effiaency and reliability)