100% duty cycle LGK120 HD 220V 3PHASE #plasmacutter #igbt #cncplasmacuttingmachine #metalcuttingtools
LGK120 IGBT metal art grilles door plasma cutting machine
Differences between 120A and HD 120A:
Both models are 120A plasma power supplies. The black one is 120A suitable for iron art and grille plate cutting, with a duty cycle of 80%. The white one is HD 120A suitable for batch cut metal parts, with a duty cycle of 100%, can non-stop cutting.