Stainless steel 150a n, Plasma / h, O shield – Tweco XT-300 Torch for OEM UC-300 User Manual
Page 41
Manual 0-4829 Rev AN
8-43
TORCH DATA for Ultra-Cut
(ga)
(in)
inch
(PSI)
(Ball) (PSI) (Ball) (PSI)
Volts
(in)
±0.005
(ipm)
(in)
(sec)
(in)
1/4
0.250
70
60
90
8
55
135
0.100
110
0.250
0.3
0.104
3/8
0.375
70
60
90
8
55
139
0.100
70
0.350
0.3
0.107
1/2
0.500
70
60
90
8
55
149
0.150
60
0.350
0.5
0.111
5/8
0.625
70
60
90
8
55
159
0.180
45
0.350
0.5
0.128
3/4
0.750
70
60
90
4
55
159
0.180
40
0.350
0.9
0.130
(Bar)
(Ball) (Bar) (Ball) (Bar)
Volts
(mm)
±0.1
(mm/min)
(mm)
(sec)
(mm)
4.8
60
6.2
8
3.8
137.0
2.5
2265
6.4
0.3
2.7
4.8
60
6.2
8
3.8
140.0
2.5
1740
8.9
0.3
2.7
4.8
60
6.2
8
3.8
147.5
3.8
1580
8.9
0.5
2.8
4.8
60
6.2
8
3.8
156.2
4.6
1248
8.9
0.5
3.2
4.8
60
6.2
4
3.8
162.0
4.6
1010
8.9
0.9
3.3
(PSI) /
(Bar)
(Ball)
(PSI) /
(Bar)
(Ball)
(PSI) /
(Bar)
Volts
in ±0.005 /
mm ±0.1
ipm /
mm/min
in ±0.005 /
mm ±0.1
(sec)
20
60
80
0.120
300
0.120
1.4
4.1
5.5
3.0
7600
3.0
12.0
15.0
20.0
Material
Thickness
22-1016
Marking
17A Arc Current
Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures
Arc
Voltage
Torch
Working
Height
(mm)
8.0
10.0
Stainless Steel
150A
N
2
Plasma / H
2
O Shield
Shield Cup
Shield Cap
Shield Gas
Distributor
Tip
Plasma Gas
Distributor
Electrode
Cartridge
22-1048
22-1278
22-1092
22-1041
22-1081
22-1020
Material
Thickness
Pre Flow
Pressure
(Air)
Cut Flow Rates /
Pressures
Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
Plasma (N
2
)
Shield
(H
2
O)*
Pre Flow
Pressure
(Air)
Cut Flow Rates /
Pressures
Arc
Voltage
Torch
Working
Height
Plasma (N
2
)
Shield
(H
2
O)*
Initial
Transfer
Height
Pierce
Delay
Marking
quality
degrades
as
thickness
decreases
Travel
Speed
Initial
Piercing
Height
Pierce
Delay
Kerf Width
@ Rec.
Speed
130
0
BOLD TYPE indicates maximum piercing parameters.
Burn-through
may occur
for thicknesses
< 1/16" (0.063") / 1.6
mm.
Plasma (N
2
) Shield
(N
2
)
60
75
Travel
Speed
Electrode
Shield Cap
Tip
Shield Gas
Distributor
Plasma Gas
Distributor
Cartridge
Shield Cup
This Art Is For Reference ONLY
Art # A-07958_AB