Hypertherm HT2000 Field Service Bulletin

Field Service Bulletin 25
HyPro2000 — HT2000 TORCH UPGRADE
Mild steel – 3 inch under water
O
2
Plasma / Air Shield
200 A Cutting
SilverPlus electrode
220832 220925220834220831
Metric
English
Test Prefl ow
Flowrates
Test Cutfl ow
Flowrates
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce Height
Pierce Delay
Time
Prefl ow % Plasma % Shield (psi)
O
2
N
2
O
2
Air mm Volts mm mm/m mm factor % seconds
12 38 77 53
6 142 0.7 6235 1.4 200 0.3
10 166 3.8 3460 7.6 200 0.3
12 159 2.9 3060 5.8 200 0.3
15 159 2.8 2555 5.6 200 0.5
20 163 3.0 1700 7.5 250 0.6
22 164 3.2 1545 8.0 250 0.7
25 165 3.2 1300 8.0 250 0.8
Flow rates – lpm/scfh
O
2
N
2
Air
Preflow 7 / 15 27 / 57 123 / 260
Cutflow 34 / 72 123 / 260
Test Prefl ow
Flowrates
Test Cutfl ow
Flowrates
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce Height
Pierce Delay
Time
Prefl ow % Plasma % Shield (psi)
O
2
N
2
O
2
Air in Volts in ipm in factor % seconds
12 38 77 53
1/4 145 0.040 235 0.080 200 0.3
3/8 168 0.157 140 0.312 200 0.3
1/2 157 0.100 115 0.200 200 0.3
5/8 160 0.115 95 0.230 200 0.5
3/4 163 0.115 70 0.290 250 0.6
7/8 164 0.125 60 0.312 250 0.7
1.0 165 0.125 50 0.312 250 0.8
220936
220935
(No IHS tab)

Hypertherm HT2000 Specifications

General

Brand	Hypertherm
Model	HT2000
Category	Water System
Language	English