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Mild steel 50a o, Plasma / air shield – Tweco XT-300 Torch for OEM UltraCut-100 AG User Manual

Page 4

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Manual 0-4731 Rev. AG

8-4

TORCH DATA

Mild Steel

50A

O

2

Plasma / Air Shield

Cartridge

22-1020

Electrode

22-1069

Plasma

Gas Distributor

22-1041

Tip

22-1051

Shield Cap

22-1025

Shield Cup

22-1016

Art # A-06772

Shield

Gas Distributor

22-1272

(ga)

(in)

inch

(psi)

Ball

(psi)

Ball

(psi)

Volts

(in)

±0.005

(ipm)

(in)

(sec)

(in)

14

0.075

70

28

120

20

120

130

0.060

320

0.100

0.0

0.040

12

0.105

70

28

120

20

120

130

0.060

270

0.100

0.0

0.052

10

0.135

70

28

120

20

120

126

0.040

160

0.100

0.4

0.044

3/16

0.188

70

28

120

40

120

130

0.060

100

0.110

0.4

0.054

1/4

0.250

70

28

120

40

120

132

0.060

90

0.110

0.4

0.062

(bar)

Ball

(bar)

Ball

(bar)

Volts

(mm)

±0.1

(mm/min)

(mm)

(sec)

(mm)

4.8

28

8.3

20

8.3

130

1.5

7970

2.5

0.0

1.1

4.8

28

8.3

20

8.3

128

1.3

5640

2.5

0.2

1.2

4.8

28

8.3

20

8.3

128

1.2

3420

2.7

0.4

1.2

4.8

28

8.3

40

8.3

130

1.5

2500

2.8

0.4

1.4

4.8

28

8.3

40

8.3

132

1.5

2340

2.8

0.4

1.5

Ball

Press

Ball

Press

Volts

in ±0.005 /

mm ±0.1

ipm /

mm/min

in ±0.005 /

mm ±0.1

sec

20 psi

1.4 bar

40

40 psi

2.8 bar

75

80 psi

5.5 bar

160

0.12

3

300

7600

0.12

3

0

50A Mild Steel (O

2

/Air)

Material

Thickness

Pre Flow

Pressure

(Air)

Cut Flow Rates / Pressures

Arc

Voltage

Torch

Working

Height

Travel

Speed

Initial

Piercing

Height

Pierce

Delay

Kerf

Width

@ Rec.

Speed

Plasma (O

2

) Shield

(Air)

Material

Thickness

Pre Flow

Pressure

(Air)

Cut Flow Rates / Pressures

l

Pierce

Delay

Kerf

Width

@ Rec.

Speed

Plasma (O

2

)

Initial

Piercing

Height

Arc

Voltage

Torch

Working

Height

Travel

Speed

4

(mm)

2

3

Shield (Air)

Pre Flow

Pressure

(N

2

)

Plasma

Pressure (N

2

)

Arc

Voltage

5

6

Torch

Working

Height

Travel

Speed

Shield

Pressure (N

2

)

Marking (with 50A Mild Steel Parts)

Cut Flow Rates / Pressures

18A Arc Current

Initial

Piercing

Height

Pierce

Delay

Burn-through

may happen for

thicknesses < 1/16"

(0.063") / 1.6 mm

M arking

quality

degrades

as

thickness

decreases.