Tweco Torch Data for Auto-Cut O2 V.2 - Manual (Page 43)

Manual 0-4832 Rev AF 8-43 TORCH DATA for AutoCut O
2
(ga) (in) inch psi Ball psi Ball psi Volts
(in)
±0.005
(ipm) (in) (sec) (in)
1/2
5/8
3/4
7/8
1
1 1/4
1 1/2
1 3/4
2
bar Ball bar Ball bar Volts
(mm)
±0.1
(mm/min) (mm) (sec) (mm)
Initial
Piercing
Height
Pierce
Delay
32
38
44
(mm)
15
Torch
Working
Height
Travel
Speed
Arc
Voltage
This Chart for Customer Settings
Make Copies as Desired
Kerf Width
@ Rec.
Speed
25
Material
Thickness
Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures
20
Plasma (N
2
)
Shield
(H
2
O)*
Kerf Width
@ Rec.
Speed Plasma (N
2
)
Shield
(H
2
O)*
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Material
Thickness
Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures Arc
Voltage
50
Plasma Gas
Distributor
Electrode Cartridge
Shield
Retainer
Shield Cap
Shield Gas
Distributor
Tip