Tweco Max 300 w-Merlin 3000 User Manual
Page 54
APPENDIX
4
8
Man
ual 0-2549
APPENDIX II:
CUTTING SPEED CHAR
TS FOR
MERLIN 3000 SYSTEMS (contin
ued)
Argon-Hyrodgen (ArH2) Plasma Cutting Speed Data Chart
Type Torch: Maximizer 300
Type Material: Aluminum
Type Plasma Gas: Argon-Hyrodgen (ArH2)
Type Secondary Gas: Nitrogen (N2)
Thickness
Tip
Output Volts
Amperage
Speed (Per Minute)
Standoff
Plasma Gas Press
Sec Gas Press
Total Flow (CFH)
Pierce
Pierce Height
Inches
mm
(Cat. No.)
(VDC)
(Amps)
Inches
Meters
Inches
mm
psi
bar
psi
bar
Plasma
Sec
Delay (Sec)
Inches
mm
1/16
1.59
9-6428
135
70
375
9.53
0.19
4.76
65
4.5
65
4.5
55
400
0
0.19
4.76
1/8
3.18
9-6428
135
70
135
3.43
0.19
4.76
65
4.5
65
4.5
55
400
0
0.19
4.76
1/4
6.35
9-6428
140
70
90
2.29
0.19
4.76
65
4.5
65
4.5
55
400
0
0.19
4.76
3/8
9.53
9-6428
140
70
50
1.27
0.19
4.76
65
4.5
65
4.5
55
400
0
0.25
6.35
1/2
12.70
9-6428
150
70
35
0.89
0.19
4.76
65
4.5
65
4.5
55
400
0.5
0.25
6.35
3/4
19.05
9-6428
155
70
20
0.51
0.19
4.76
65
4.5
65
4.5
55
400
0.75
0.38
9.53
1
25.40
9-6428
160
70
10
0.25
0.19
4.76
65
4.5
65
4.5
55
400
1
0.38
9.53
1/8
3.18
9-6429
130
100
300
7.62
0.19
4.76
65
4.5
65
4.5
60
400
0
0.19
4.76
1/4
6.35
9-6429
135
100
130
3.30
0.19
4.76
65
4.5
65
4.5
60
400
0
0.25
6.35
3/8
9.53
9-6429
138
100
100
2.54
0.19
4.76
65
4.5
65
4.5
60
400
0
0.25
6.35
1/2
12.70
9-6429
145
100
65
1.65
0.19
4.76
65
4.5
65
4.5
60
400
0.5
0.25
6.35
3/4
19.05
9-6429
160
100
40
1.02
0.19
4.76
65
4.5
65
4.5
60
400
0.75
0.19
4.76
1
25.40
9-6429
160
100
25
0.64
0.19
4.76
65
4.5
65
4.5
60
400
1
0.38
9.53
1/8
3.18
9-6434
130
150
325
8.26
0.19
4.76
65
4.5
65
4.5
65
400
0
0.25
6.35
1/4
6.35
9-6434
140
150
160
4.06
0.19
4.76
65
4.5
65
4.5
65
400
0
0.25
6.35
3/8
9.53
9-6434
140
150
125
3.18
0.19
4.76
65
4.5
65
4.5
65
400
0
0.25
6.35
1/2
12.70
9-6434
145
150
85
2.16
0.19
4.76
65
4.5
65
4.5
65
400
0
0.25
6.35
3/4
19.05
9-6434
147
150
60
1.52
0.19
4.76
65
4.5
65
4.5
65
400
0.5
0.25
6.35
1
25.40
9-6434
150
150
40
1.02
0.25
6.35
65
4.5
65
4.5
65
400
0.5
0.38
9.53
1 1/2
38.10
9-6434
160
150
20
0.51
0.25
6.35
65
4.5
65
4.5
65
400
1
0.38
9.53
2
50.80
9-6434
170
150
12
0.30
0.25
6.35
65
4.5
65
4.5
65
400
1.5
0.38
9.53