Hypertherm HD4070 Rev.1 - Manual (Page 41)

SPECIFICATIONS
2-2 HyPerformance HD4070 Instruction Manual
System description
General
The HD4070 is a fully automated 200-amp plasma cutting system that requires minimal input and adjustment by
the operator. Using the HD4070 display touch screen (or CNC), the operator enters the material and thickness to
be cut. The HD4070 system automatically selects and adjusts the power and gas required to optimize cutting,
including amperage, gas and gas flow rate.
Power supply
The power supply houses two 100-amp, 15 kHz choppers to produce up to 200A of constant current DC output. The
HD4070 power supply provides the energy to cut 12 mm mild steel at up to 3050 mm/min (1/2 inch at up to 115 ipm).
Machine torch
The machine torch can cut 12 mm mild steel at up to 3050 mm/min (1/2 inch at up to 115 ipm). The maximum
production cutting capability of the torch is 19 mm (3/4 inch) HyDefinition and 25 mm (1 inch) conventional cutting.
To achieve maximum consumable life, all cuts must begin and end on the plate surface.
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