ESAB PT-37 Manual De Instrucciones página 22

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
thick- Initial
ness height
in(mm) in(mm)
0.062 (16
0.200 (5.1) 0.200 (5.1)
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) 0.250 (6.4)
(9.5)
0.500
0.200 (5.1) 0.250 (6.4)
(12.7)
0.625
0.200 (5.1) 0.275 (7.0)
(15.9)
5
cutting
pierce
height
height
(standoff)
in(mm)
in(mm)
0.062 (1.6)
0.090 (2.3)
0.094 (2.4)
0.125 (3.2)
0.120 (3.0)
0.077 (1.8)
0.075 (1.9)
operatIon
Material:
amperes:
plasma gas:
arc pierce Delay
Volt- (millisec-
age onds)
118 0
127 100
129 100
133 150
139 200
145 400
151 950
22
carbon steel
50
air @ 80 psi (5.5 bar)
Kerf optimum Maximum
Width IpM
in (mm) (MM/MIn) (MM/MIn)
0.040 375
(1.0) (9525)
0.058 150
(1.5) (3810)
0.062 90
(1.6) (2286)
0.068 65
(1.7) (1651)
0.068 35
(1.7) (889)
0.072 20
(1.8) (508)
0.075 10
(1.9) (254)
IpM
350
(10160)
194
(4928)
130
(3302)
85
(2159)
45
(1143)
27
(686)
12
(305)