Lincoln Electric spirit II 150 Technical Manual page 89

Spirit II User's Manual
Shield Cap
BK277150
Outer Cap
BK284150
Imperial*
Material
Preflow
Thickness
(in) (psi)
1/8
3/16
25
1/4
3/8
Metric*
Material
Preflow
Thickness
(mm) (psi)
3
5 25
6
Marking* – For All Material Thicknesses
Type of Gas Preflow
(Plasma) (Shield) (psi)
Nitrogen Nitrogen N/A
Argon** Air** N/A
* Use an arc transfer height (ignition height) of .150" (3.8 mm) for cutting and .100" (2.5 mm) for marking.
** Only available on systems with the Automatic Gas Console.
(Revised 04/26/2013)
This information is subject to the controls of the Export Administration Regulations [EAR]. This information shall not be provided to
non-U.S. persons or transferred by any means to any location outside the United States contrary to the requirements of the EAR.
Mild Steel - 70 Amps - Oxygen Plasma / Air Shield
Copper Electrode
BK277125
Retaining Cap
BK277153
Plasma Shield Postflow
(psi) (psi)
35
76
40
Plasma Shield Postflow
(psi) (psi)
35
76
40
Plasma Shield Postflow
(psi) (psi)
25 25
50 25
Section 5: Torch Consumables and Cutting Charts
Nozzle
Swirl Ring
BK277142
Arc Travel
Voltage Speed
(psi) (volts) (ipm)
110 190
113 130
74
116 120
122 75
Arc Travel
Voltage Speed
(psi) (volts) (mm/m)
109 4995
74 113 3265
115 3105
Arc Travel
Voltage Speed
(psi) (volts) (ipm) (mm/min)
N/A 135 250
N/A 62 100
5-17
Electrode
BK277131
Torch Head
BK279100
Cutting Pierce Pierce
Height Height Time
(in) (in) (msec)
.150 100
.100
.200 200
.110 .225 300
.140 .250 400
Cutting Pierce Pierce
Height Height Time
(mm) (mm) (msec)
3.6 100
2.5
5.1
300
2.7 5.5
Marking Initial
Height Height
(in) (mm) (in) (mm) (msec)
6350 .096 2.4 .100 2.5
2540 .100 2.5 .100 2.5
Kerf
Width
(in)
.080
.085
Kerf
Width
(mm)
2.0
2.2
Pierce
Time
0
0