Operation
Spirit200a User’s Manual Rev J
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4-35
Stainless Steel - 100 Amps – H17 Plasma / Nitrogen Shield
Copper Electrode
This gas combination gives the best cut quality and minimum dross levels
Shield Cap
Nozzle
Electrode
277146
277126
277133
Outer Cap
Retaining Cap
Swirl Ring
Torch Head
277154
277113
277141
279150
Imperial
Material
Thickness
Preflow
Plasma
Shield
Postflow
Arc
Voltage
Travel
Speed
Cutting
Height
Pierce
Height
Pierce
Time
Kerf
Width
(in)
(psi)
(psi)
(psi)
(psi)
(volts)
(ipm)
(in)
(in)
(msec)
(in)
3/16
28
67
46
67
138
115
.105
.200
300
.100
1/4
140
100
.125
.225
400
.105
3/8
152
65
.180
.250
500
Metric
Material
Thickness
Preflow
Plasma
Shield
Postflow
Arc
Voltage
Travel
Speed
Cutting
Height
Pierce
Height
Pierce
Time
Kerf
Width
(mm)
(psi)
(psi)
(psi)
(psi)
(volts)
(mm/m)
(mm)
(mm)
(msec)
(mm)
5
28
67
46
67
138
2865
2.7
5.1
400
2.5
6
139
2625
3.0
5.5
2.7
Marking
Material
Thickness
Preflow
Plasma
Shield
Postflow
Arc
Voltage
Travel
Speed
Marking
Height
Initial
Height
Pierce
Time
(ga) (in) (mm)
(psi)
(psi)
(psi)
(psi)
(volts)
(ipm) (mm/min) (in) (mm) (in) (mm) (msec)
All Thicknesses
N/A
28
25
N/A
130
250
6350
.100 2.5 .100 2.5
0
* Use an arc transfer height (ignition height) of .200” (5.1 mm) for cutting and .100” (2.5 mm) for marking
(Revised 12/01/2009)