PT-600 Mechanized Plasma Cutting Torch

SECTION 4
PT-600 Process Data
325 Amperes
Carbon Steel
OPERATION
Except where noted, data is for above water
cutting. Reduce speed approximately 10% when
cutting under water.
Start
Gas
Cut
Gas
Shield
Gas
Material Thickness N 2
O 2
Air
Timers
IN 0.500 0.625 0.750 1.000 1.250 1.500
MM 12,7 15,9 19,1 25,4 31,8 38,1
Rise On Pierce (sec.) 0.3 0.3 0.3 0.4 0.5 0.7
Pierce Delay (sec.) 0.2 0.3 0.3 0.6 0.9 1.0
Setup Parameters Pounds per Square Inch (PSI - Pressure)
Plasma Start Gas
Plasma Cut Gas
Shield Start Gas
Shield Cut Gas
Height Readings
Travel Speed
Kerf Width
Notes:
Pilot Arc Set to High
Initial Height
PSI 26 25 25 25 25 25
BAR 1,8 1,7 1,7 1,7 1,7 1,7
PSI 37 37 31 31 31 36
BAR 2,6 2,6 2,1 2,1 2,1 2,5
PSI 22 22 22 22 22 22
BAR 1,5 1,5 1,5 1,5 1,5 1,5
PSI 22 22 22 22 22 22
BAR 1,5 1,5 1,5 1,5 1,5 1,5
IN. .500 .500 .500 .625 .625 .625
MM 12,7 12,7 12,7 15,9 15,9 15,9
Arc Voltage (standoff) 125 135 132 142 146 156
IPM 125 100 90 60 37 25
MM/MIN 3175 2540 2286 1524 939 635
Inches .140 .150 .160 .175 .200 .210
Millimeters 3,6 3,8 4,1 4,5 5,1 5,3
4-27