Aluminum, Above water, 3" under water – Hypertherm HT2000-200 Volt User Manual
Page 125: 200 amps • n, Plasma / co, Shield
6-30
HySpeed HT2000
Instruction Manual
OPERATION
22
Shield
Arc
Approx.
Material
Plasma Gas Flow Rate %
Gas (CO
2
)
Torch-to-work
Initial Torch
Voltage
Motion
Thickness
Preflow
Cutflow
Pressure
Distance
Piercing Height
Setting
Travel Speed
Delay Time
(inches)
(mm)
(N
2
%)
(N
2
%)
(psi)
(inches)
(mm)
(inches)
(mm)
(volts)
(ipm) (mm/min.)
(sec)
Shield
Arc
Approx.
Material
Plasma Gas Flow Rate %
Gas (CO
2
)
Torch-to-work
Initial Torch
Voltage
Motion
Thickness
Preflow
Cutflow
Pressure
Distance
Piercing Height
Setting
Travel Speed
Delay Time
(inches)
(mm)
(N
2
%)
(N
2
%)
(psi)
(inches)
(mm)
(inches)
(mm)
(volts)
(ipm) (mm/min.)
(sec)
3/16
5
50
60
60
1/8
3
1/4
6
130
185
4700
0.5
1/4
6
(66.4
(79.6
(210
1/8
3
1/4
6
135
160
4050
1.0
3/8
10
SCFH)
SCFH)
SCFH)
1/8
3
1/4
6
135
120
3050
2.0
1/2
12
1/8
3
1/4
6
140
95
2400
2.5
5/8
15
.157
4
.314
8
140
70
1800
2.5
3/4
20
3/16
5
3/8
10
150
55
1400
3.0
7/8
22
1/4
6
1/2
12
160
42
1050
3.0
1
25
1/4
6
165
33
840
1-1/4
32
`
1/4
6
175
20
510
1-1/2
38
5/16
8
185
11
280
Aluminum
200 amps • N
2
Plasma / CO
2
Shield
This gas combination is used when cut edge quality is less important. Electrode life is extended when this
combination is used.
Notes:
Set plasma gas inlet pressure to 120 psi (8.3 bar)
Set shield gas inlet pressure to 90 psi (6.2 bar)
Production cutting above 7/8" (22 mm) not recommended
Above Water
3/16
5
50
60
60
1/8
3
1/4
6
130
175
4450
0.5
1/4
6
(66.4
(79.6
(220
1/8
3
1/4
6
135
145
3650
1.0
3/8
10
SCFH)
SCFH)
SCFH)
1/8
3
1/4
6
140
100
2600
2.0
1/2
12
1/8
3
1/4
6
145
75
1820
2.5
5/8
15
.157
4
.314
8
145
55
1350
2.5
3/4
20
3/16
5
3/8
10
155
40
980
3.0
7/8
22
1/4
6
1/2
12
165
30
750
3.0
3" Under Water
020424
Shield
120837
Retaining cap
020608
Nozzle
020607
Swirl ring
020415
Electrode