ESAB PT-37 Manual De Instrucciones página 28

pt-37
plasMarc™ cutting torch
when used with
esp-50 plasma system
1. GAS BAFFLE, P/N 0558008705
2. ELECTRODE, P/N 0558005220
3. NOZZLE 50 AMP, P/N 0558004878
4. RETAINING CUP W/ THREADS, P/N 0558006600
5. SHIELD 50-90 AMP, P/N 0558006602
notes:
Note 1 - Rise = 25 milliseconds
NR = Not Recommended
thick- Initial
ness height
in(mm) in(mm)
0.062
0.200 (5.1) 0.200 (5.1)
(16 ga)
0.093
0.200 (5.1) 0.200 (5.1)
(13 ga)
0.125
0.200 (5.1) 0.200 (5.1)
(3.2)
0.188
0.200 (5.1) 0.200 (5.1)
(4.8)
0.250
0.200 (5.1) 0.200 (5.1)
(6.4)
0.375
0.200 (5.1) 0.240 (6.1)
(9.5)
0.500
0.200 (5.1) 0.240 (6.1)
(12.7)
5
cutting
pierce
height
height
(standoff)
in(mm)
in(mm)
0.110 (2.8)
0.105 (2.7)
0.110 (2.8)
0.125 (3.2)
0.110 (2.8)
0.090 (2.3)
0.125 (3.2)
operatIon
Material:
amperes:
plasma gas:
arc pierce Delay
Volt- (millisec-
age onds)
125 50
125 100
128 200
132 200
132 200
135 350
144 500
28
stainless steel
50
air @ 80 psi (5.5 bar)
Kerf optimum
Width IpM
in (mm) (MM/MIn)
0.042 300
(1.1) (7620)
0.055 150
(1.4) (3810)
0.067 110
(1.7) (2794)
0.067 60
(1.7) (1524)
0.070 40
(1.8) (1016)
0.068 20
(1.7) (508)
0.091 12
(2.3) (305)
Maximum
IpM
(MM/MIn)
450
(11430)
210
(5334)
162
(4115)
85
(2159)
55
(1397)
30
(762)
18
(457)