Tweco XT-300 Torch for OEM UC-300 - Manual (Page 16)

TORCH DATA for Ultra-Cut 8-18 Manual 0-4829 Rev AN
(ga) (in) inch (PSI) Ball (PSI) Ball (PSI) Volts
(in)
±0.005
(ipm) (in) (sec) (in)
16 0.064 100 60 120 4 55 120 0.11 140 0.200 0.2 0.045
12 0.097 100 60 120 4 55 120 0.11 90 0.200 0.2 0.046
11 0.120 100 60 120 4 55 123 0.11 60 0.200 0.2 0.050
3/16 0.188 100 60 120 4 55 125 0.12 40 0.200 0.2 0.051
(Bar) Ball (Bar) Ball (Bar) Volts
(mm)
±0.1
(mm/min) (mm) (sec) (mm)
6.9 60 8.3 4 3.8 120 2.8 2990 5.1 0.2 1.2
6.9 60 8.3 4 3.8 123 2.8 1520 5.1 0.2 1.3
6.9 60 8.3 4 3.8 124 2.9 1240 5.1 0.2 1.3
6.9 60 8.3 4 3.8 125 3.1 950 5.1 0.2 1.3
(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 40 80 0.120 300 0.120
1.4 2.8 5.5 3.0 7600 3.0
* Pressure of the water supply line should be regulated by customer pressure regulator.
Note1: Ohmic height sensing is not recommended with water shield. Water on the plate interferes electrically with the
ohmic sensing circuit.
Note2: Water source used for shield must be demineralized.
Aluminum
50A
N
2
Plasma / H
2
O Shield
Shield Cup Shield Cap Shield Gas
Distributor
Tip Plasma Gas
Distributor
Electrode Cartridge
22-1041 22-1078 22-1020 22-1016 22-1034 22-1274 22-1060
Material
Thickness
Pre Flow
Pressure
(N
2
)
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)*
Material
Thickness
Pre Flow
Pressure
(N
2
)
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)*
Requires CCM version 3.4 or later. Requires GCM version 3.2 or later
4
3
(mm)
2
5
BOLD TYPE indicates maximum piercing parameters.
Marking
16A Arc Current Pre Flow
Pressure
(N
2
)
Cut Flow Rates /
Pressures Arc
Voltage
Torch
Working
Height
Travel
Speed
Initial
Transfer
Height
Pierce
Delay
Marking
quality
degrades
as
thickness
decreases
Burn-through
may occur
for thicknesses
< 1/16" (0.063") / 1.6
mm.
Plasma (N
2
) Shield (N
2
)
40 75 120 0
Electrode Shield Cap Tip
Shield Gas
Distributor
Plasma Gas
Distributor
Cartridge
Shield Cup
This Art Is For Reference ONLY
Art # A-07958_AB