Thermal Dynamics ULTRA-CUT 100, Руководство по эксплуатации

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Manual No. 0-4819 2-5 SPECIFICATIONS
Gas Requirements
The customer will provide all gases and pressure regulators. Gases must be of high quality. Pressure regulators
shall be double stage and installed within 3 meters from the Gas Console.
Gas Quality Minimum Pressure Flow
O
2
(Oxygen)
99.5% Purity
(Liquid recommended)
120 psi
8.3 bar / 827 kPa
200 scfh (5700 l/h)
N
2
(Nitrogen)
99.5% Purity
(Liquid recommended)
<1000 ppm O
2
, <32
ppm H
2
O)
120 psi
8.3 bar / 827 kPa
300 scfh (8496 l/h)
Compressed
or Bottled Air
Clean, Dry,
Free of Oil (see Note 1)
120 psi
8.3 bar / 827 kPa
450 scfh (12743 l/h)
H35 (Argon-Hydrogen)
H35 = 35% Hydrogen,
65% Argon
99.995% Purity
(gas recommended)
120 psi
8.3 bar / 827 kPa
200 scfh (5664 l/h)
H
2
O (Water) See Note 2 50 psi (3.5 bar) 10 gph (38 lph)
Note 3:
Water Pressure Regulator No. 8-6118 is recommended to ensure proper water pressure.
Ultra-Cut 300 Power Supply: Gas Pressures, Flows, and Quality Requirements
Note 2
: The tap water source does not need to be deionized, but in water systems with extremely high
mineral content a water softener is recommended. Tap water with high levels of particulate matter must be
filtered.
Note 1
: The air source must be adequately filtered to remove all oil or grease. Oil or grease
contamination from compressed or bottled air can cause fires in conjunction with oxygen.
For filtering, a coalescing filter able to filter to 0.01 microns should be placed as close as
possible to the gas inlets on the Gas Control Module.
Gas Applications
MATERIAL
OPERATION PREFLOW PLASMA SHIELD PREFLOW PLASMA SHIELD PREFLOW PLASMA SHIELD
Air Air Air Air Air Air
N
2
N
2
H
2
0 N
2
N
2
H
2
0
Air Air Air Air Air Air
N
2
N
2
H
2
0 N
2
N
2
H
2
0
Air Air Air Air Air Air
N
2
N
2
H
2
0 N
2
N
2
H
2
0
85A Cut Air Air Air
N
2
H
35
N
2
N
2
H
35
N
2
N
2
N
2
H
2
0 N
2
N
2
H
2
0
N
2
H
35
N
2
N
2
H
35
N
2
N
2
N
2
H
2
0 N
2
N
2
H
2
0
300A Cut
Air O
2
Air
100A Cut
150A Cut
O
2
Air
Air O
2
Air
50A Cut
O
2
Air
Air
70A Cut
O
2
Air
Air O
2
O
2
Air
Air
MILD STEEL STAINLESS STEEL ALUMINUM
30A Cut
GAS TYPE GAS TYPE GAS TYPE