Stainless steel 100a air plasma / air shield – Tweco A80-A120 CutMaster User Manual
Page 66
CUTMASTER A80, A120
OPERATION Manual 0-5119
4T-34
Stainless Steel
100A
Air Plasma / Air Shield
Shield Cap
Maximum Life Shield Cup
Tip
Starter Cartridge
Electrode
9-8239
9-8237
9-8212
9-8213
9-8232
Material
Thickness
Gas Pressure
(Air)
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
(GA) (in)
inch
PSI
(torch lead length)
Volts
(in)
(ipm)
(in)
(sec)
(in)
1/4
0.250
75 (25')
75 (50')
114
0.16
110
0.18
0.00
0.08
3/8
0.375
116
0.16
70
0.18
0.10
0.09
1/2
0.500
119
0.16
45
0.18
0.30
0.10
5/8
0.625
130
0.19
20
0.23
2.00
0.11
3/4
0.750
135
0.19
15
0.23
2.80
0.11
1
1.000
140
0.19
10
Edge Start
0.11
Material
Thickness
Gas Pressure (Air) Arc Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce Delay
Kerf Width
@ Rec.
Speed
(mm)
Bar
(torch lead length)
Volts
(mm)
(mm/min)
(mm)
(sec)
(mm)
6
5.2 (7.6 m)
5.2 (15.2 m)
114
4.1
2900
4.6
0.00
2.0
8
115
4.1
2265
4.6
0.10
2.2
10
116
4.1
1685
4.6
0.20
2.4
12
118
4.1
1285
4.6
0.30
2.4
15
127
4.6
685
5.7
2.00
2.7
20
136
4.8
360
5.7
2.80
2.8
25
140
4.8
260
Edge Start
2.8
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.