Aluminum 100a n, Plasma / h, O shield – Tweco XT-301 Torch Data for Distributor Use w- Auto-Cut 20 O2 AG User Manual
Page 19
Torch Data
8-19
Manual 0-4821 Rev. AG
Cartridge
35-1020
Shield Cup
35-1016
Shield Cap
35-1034
Shield Gas Distributor
35-1272
Tip
35-1053
Plasma Gas Distributor
35-1041
Electrode
35-1089
Art # A-07301
(ga)
(in)
inch
psi
Ball*
psi
Ball*
psi
Volts
(in)
±0.005
(ipm)
(in)
(sec)
(in)
10
0.135
80
60
120
5
55
153
0.125
170
0.200
0.0
0.072
3/16
0.188
80
60
120
5
55
158
0.125
80
0.250
0.3
0.080
1/4
0.250
80
60
120
5
55
158
0.125
60
0.250
0.3
0.085
3/8
0.375
80
60
120
5
55
168
0.125
50
0.250
0.3
0.086
1/2
0.500
80
60
120
5
55
175
0.130
35
0.300
0.6
0.091
5/8
0.625
80
60
120
5
55
177
0.140
20
0.300
0.8
0.120
bar
Ball*
bar
Ball*
bar
Volts
(mm)
±0.1
(mm/min)
(mm)
(sec)
(mm)
5.5
60
8.3
5
3.8
155
3.2
3350
5.6
0.1
1.9
5.5
60
8.3
5
3.8
158
3.2
1960
6.4
0.3
2.1
5.5
60
8.3
5
3.8
158
3.2
1640
6.4
0.3
2.1
5.5
60
8.3
5
3.8
163
3.2
1390
6.4
0.3
2.2
5.5
60
8.3
5
3.8
169
3.2
1210
6.5
0.3
2.2
5.5
60
8.3
5
3.8
173
3.3
970
7.3
0.5
2.3
5.5
60
8.3
5
3.8
176
3.5
610
7.6
0.7
2.8
Plasma (N
2
) Shield
(H
2
O)
Pre Flow
Pressure
(N
2
)
Cut Flow Rates / Pressures
Plasma (N
2
) Shield
(H
2
O)
8
10
NOTE: Ohmic height sensing is not recommended with water shield. Water on the plate interferes
electrically with the ohmic sensing circuit.
15
(mm)
4
6
5
100A Aluminum (N
2
/H
2
O)
Material
Thickness
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Pre Flow
Pressure
(N
2
)
Cut Flow Rates / Pressures
* Ball setting for shield water is set using customer line pressure of 55 psi / 3.8 bar
Bold type indicates maximum piercing parameters.
Initial
Piercing
Height
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Material
Thickness
Arc
Voltage
Travel
Speed
Torch
Working
Height
12
Aluminum
100A
N
2
Plasma / H
2
O Shield