Tweco XT-301 Torch Data for Distributor Use w- Auto-Cut 20 O2 AG - Manual (Page 8)

Torch Data 8-8 Manual 0-4821 Rev. AG
Mild Steel
200A
O
2
Plasma / Air Shield
(ga) (in) inch (PSI) Ball (PSI) Ball (PSI) Volts
(in)
±0.005
(ipm) (in) (sec) (in)
1/4 0.250 60 90 120 70 163 0.140 235 0.300 0.4 0.153
3/8 0.375 60 90 120 70 168 0.140 160 0.300 0.5 0.171
1/2 0.500 60 90 120 70 164 0.140 125 0.350 0.6 0.173
5/8 0.625 60 90 120 70 169 0.140 100 0.350 0.7 0.191
3/4 0.750 60 90 120 70 171 0.140 75 0.450 0.8 0.193
1 1.000 60 90 120 70 179 0.180 50 0.500 1.4 0.218
1 1/4 1.250 60 90 120 70 184 0.200 30 0.500 2.6 0.251
1 1/2 1.500 60 90 120 70 198 0.200 20 0.500 4 0.268
2 2.000 60 90 120 70 203 0.250 10 0.268
(Bar) Ball (Bar) Ball (Bar) Volts
(mm)
±0.1
(mm/min) (mm) (sec) (mm)
4.1 90 8.3 4.8 163 3.6 6000 7.6 0.4 3.9
4.1 90 8.3 4.8 166 3.6 5000 7.6 0.5 4.1
4.1 90 8.3 4.8 167 3.6 3900 7.6 0.5 4.4
4.1 90 8.3 4.8 165 3.6 3200 8.9 0.6 4.4
4.1 90 8.3 4.8 168 3.6 2550 8.9 0.7 4.7
4.1 90 8.3 4.8 172 3.6 1800 11.4 0.9 5.0
4.1 90 8.3 4.8 178 4.6 1300 12.7 1.4 5.5
4.1 90 8.3 4.8 185 5.1 800 12.7 2.6 6.4
4.1 90 8.3 4.8 198 5.1 500 12.7 4.0 6.8
4.1 90 8.3 4.8 201 6.4 380 6.8
4.1 90 8.3 4.8 204 6.4 250 6.8
Bold type indicates maximum piercing parameters. Bold italic indicates edge starts only.
NOTE: Set air shield parameters by pressure only.
50 Edge Start
See
Note
See
Note
32
38
44
(mm)
6
8
10
Edge Start
12
15
20
25
Pierce
Delay
Kerf
Width
@ Rec.
Speed
Plasma (O
2
) Shield (Air)
Plasma (O
2
) Shield (Air)
Edge Start
Material
Thickness
Pre Flow
Pressure
(Air)
Cut Flow Rates / Pressures
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
200A Mild Steel (O
2
/Air)
Material
Thickness
Pre Flow
Pressure
(Air)
Cut Flow Rates / Pressures
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf
Width
@
Min/Max
35-1018
35-1019
35-1029 35-1281 35-1056
35-1086
35-1020
Shield
Retainer
Shield Cup Shield
Cap
Shield Gas
Distributor Tip
Plasma Gas
Distributor
Electrode
Cartridge
Art # A-07293
35-1046