Mild steel 300a air plasma / air shield – Tweco Torch Data AutoCut User Manual
Page 31
Manual 0-4825 Rev. AK
8-37
TORCH DATA for AutoCut Basic
Mild Steel
300A
Air Plasma / Air Shield
Shield
Cap
Shield Gas
Distributor
Tip
35-1037
35-1283
35-1050
Plasma (Air) Shield (Air)
(ga)
(in)
inch
(PSI)
(PSI)
Volts
(in)
±0.005
(ipm)
(in)
(sec)
(in)
3/4
0.750
90
80
166
0.150
75
0.350
0.4
0.210
7/8
0.875
90
80
172
0.150
65
0.400
0.6
0.220
1
1.000
90
80
175
0.150
55
0.400
1.0
0.230
1.25
1.250
90
80
184
0.250
40
0.500
1.8
0.260
1.5
1.500
90
80
193
0.250
20
0.500
3.0
0.300
1.75
1.750
90
80
203
0.350
15
0.325
2
2.000
90
80
210
0.350
10
0.355
2 1/4
2.250
90
80
215
0.350
6
0.360
2 3/4
2.750
120
90
252
0.350
4
NA
Plasma (Air) Shield (Air)
(Bar)
(Bar)
Volts
(mm)
±0.1
(mm/min)
(mm)
(sec)
(mm)
6.2
5.5
168
3.8
1830
9.3
0.5
5.4
6.2
5.5
175
3.8
1430
10.2
0.9
5.8
6.2
5.5
184
6.4
1020
12.7
1.8
6.6
6.2
5.5
196
7.1
470
7.8
6.2
5.5
209
8.7
270
8.9
6.2
5.5
222
8.7
130
9.0
8.2
6.2
253
8.7
100
6.0
BOLD TYPE indicates maximum piercing parameters.
BOLD ITALIC indicates edge starts only.
Edge Start
Edge Start
Edge Start
Edge Start
Edge Start
Edge Start
Edge Start
50
60
Edge Start
70
40
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
35-1044
35-1088
35-1022
35-1021
Shield
Retainer
Plasma Gas
Distributor
Electrode
Cartridge
30
Material
Thickness
Cut Flow Rates /
Arc
Voltage
Torch
Working
Height
(mm)
20
25
Kerf Width
@ Rec.
Speed
Material
Thickness
Cut Flow Rates /
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
Cartridge
Electrode
Shield
Shield Gas
Distributor
Tip
Plasma Gas
Distributor
Shield Retainer
Art # A-07917_AC
This Art Is For Reference ONLY