Mild steel 300a o, Plasma / air shield – Tweco Torch Data for Auto-Cut O2 V.2 User Manual
Page 37
Manual 0-4832 Rev AF
8-37
TORCH DATA for AutoCut O
2
(ga)
(in)
inch
psi
Ball
psi
Ball
psi
Volts
(in)
±0.005
(ipm)
(in)
(sec)
(in)
1/2
0.500
15
104
90
NA
40
147
0.130
150
0.400
0.4
0.190
-1274
5/8
0.625
15
104
100
NA
50
152
0.130
115
0.400
0.5
0.190
-1274
3/4
0.750
15
104
100
NA
60
154
0.140
100
0.450
0.7
0.190
-1274
7/8
0.875
15
104
100
NA
60
155
0.140
85
0.450
0.8
0.190
-1274
1
1.000
15
104
100
NA
60
160
0.150
70
0.450
0.9
0.195
-1274
1.25
1.250
15
104
100
NA
60
169
0.220
50
0.450
1.0
0.230
-1283
1 1/2
1.500
15
104
100
NA
80
176
0.230
35
0.450
1.7
0.245
-1283
1 3/4
1.750
15
104
100
NA
90
182
0.230
25
0.450
3.000
0.275
-1283
2
2.000
15
104
100
NA
90
187
0.230
18
0.280
-1283
2 1/2
2.500
15
104
100
NA
90
208
0.230
10
NA
-1283
3
3.000
15
104
100
NA
90
219
0.230
7
NA
-1283
bar
Ball
bar
Ball
bar
Volts
(mm)
±0.1
(mm/min)
(mm)
(sec)
(mm)
1
104
6.2
NA
2.8
146
3.3
3810
10.2
0.4
4.8
-1274
1
104
6.9
NA
3.5
151
3.3
2920
10.2
0.5
4.8
-1274
1
104
6.9
NA
4.1
155
3.6
2540
12.7
0.7
4.8
-1274
1
104
6.9
NA
4.1
160
3.8
1780
12.7
0.9
5.0
-1274
1
104
6.9
NA
4.1
168
5.6
1270
12.7
1.0
5.8
-1283
1
104
6.9
NA
5.5
175
5.8
900
12.7
1.7
6.2
-1283
1
104
6.9
NA
6.2
180
5.8
660
12.7
3.0
6.6
-1283
1
104
6.9
NA
6.2
187
5.8
460
7.1
-1283
1
104
6.9
NA
6.2
201
7.6
325
NA
-1283
1
104
6.9
NA
6.2
212
7.6
285
NA
-1283
70
Edge Start
50
Edge Start
60
Edge Start
25
30
35
40
(mm)
12
15
20
Pierce
Delay
Kerf Width
@ Rec.
Speed
Shield Gas
Distributor
Plasma (O
2
)
Shield
(Air)
Edge Start
Edge Start
Edge Start
Material
Thickness
Pre Flow
Pressure
(Air
2
)
Cut Flow Rates /
Pressures
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Arc
Voltage
Kerf Width
@ Rec.
Speed
Shield Gas
Distributor
Plasma (O
2
)
Shield
(Air)
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
36-1274
36-1283
36-1059
Material
Thickness
Pre Flow
Pressure
(Air)
Cut Flow Rates /
Pressures
36-1033
Shield
Retainer
Shield Cap
Shield Gas
Distributor
Tip
Mild Steel
300A
O
2
Plasma / Air Shield
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.
Requires CCM version 3.4 or later. Requires GCM version 3.2 or later.
Plasma Gas
Distributor
Electrode
Cartridge
36-1047
36-1090
36-1022
36-1021
Cartridge
Electrode
Shield
Shield Gas
Distributor
Tip
Plasma Gas
Distributor
Shield Retainer
Art # A-07917_AC
This Art Is For Reference ONLY