1Main Characteristics 1.IGBTmodule and soft switching inverting technologies are as in the protection of the generator,Higher reliability can do. 2.Small and portable ,compared with SCR controlled machine,Only 1/10 working space is needed 3.high efficiency to save energy,high efficiency and power fator can be maintained 4.the generator is adatable in large frequency range from 1KHZ to 20KHz,installation can be done easily according to our manual. 5.100% duty cycle continous working ability at maximum power. 6.constant power or constant voltage control mode. 7.display of output power ,output frequency and output voltage. 2�Technical Parameter Model No.: CW-MF-300 Input Power Max 300KW Output Power Max 70--550V Input Power Desire Three Phase ,380V±20% , 50 or 60HZ Oscillate Frequency 1KHZ-20KHZ according to the applicationNormal Frequency : 4KHZ�8KHZ�11KHZ�15KHZ�20KHZ Duty Sycle 100% 24 Hours continuous working Gross Weight 160KGS Meas .(cm) 40(W)*88(H)*76(L)