What duty cycle rating does the Dynasty 350 have?

The Dynasty 350 offers two duty cycle ratings depending on output specification. At 250 A @ 30 Volts, it provides 100% duty cycle operation. At higher output of 300 A @ 32 Volts, the duty cycle is 60%, meaning the welder can run at that level for 6 minutes out of every 10 minutes before requiring a cooling period.