has any one tried to adjust the high voltage output and frequency? i would love to reduce the frequency to 60 cycles and the voltage to 480, 240, or 208 for a power project i am trying to satisfy using a leaf power system. i know i could go buy another inverter to do this but can the leaf inverter be used to do it? If the voltage is fixed, could the frequency be slowed down to 60 cycles? I am trying to get 120, 208, or 240 volts at 60 Hz. i can transform or buck the voltage wwith an auto transformer if i could at least get 60 Hz at the output.