Seasun New Energy Co.Ltd

Model Number: NKD-20KW Brand Name: Seasun Key Specifications/Special Features: -High reliability: frequency tracking, noise filtering and low distortion in inverter output because of double-conversion design-High adaptability: a wide range of input frequency, which realizes stable operation of fuel generators-High optimal performance of the battery: an intelligent battery management technology, which guarantees a longer battery lifespan and decreases the times of battery maintenance, an advanced constant-voltage charge technology, which activates the battery to the most extent, saves the charge time and guarantees a longer battery lifespan-Overall and reliable protection: a power-on test function, which can avoid the faults because of hazards of the inverter-Efficient IGBT (insulated gate bipolar transistor) inversion technology, good high-speed switching feature, large-voltage and large-current operating characteristics, and voltage drive of IGBT (the fifth-generation IGBT has a lower saturation voltage drop and higher operation efficiency and reliability.)Products details:Rated power: 20kWBattery voltage: 192V/220V/384VController rated current: 100A (4*25A)
AC input: 88-132V AC/176-264V AC, 45-65Hz
AC output voltage: rated 20kW, 110/220V AC
Output frequency: 50/60Hz
Ambient temperature for operation: 0-40℃

Product size: 536*560*1015mm
Packing size: 675*700*1180mm