INTRODUCTION 2-2 Manual 0-2962
E. Type Cooling
Combination of ambient air and gas stream through
torch.
F. Torch Ratings
Ambient
Tem
erature
104° F
40° C
Duty Cycle
100% @ 60 Amps @ 400 scfh
Maximum Current
60 Amps
Voltage (V
peak
)
500V
Arc Striking Voltage
7kV
SL60 Torch Ratin
s
Ambient
Tem
erature
104° F
40° C
Duty Cycle
100% @ 100 Amps @ 400 scfh
Maximum Current
100 Amps
Voltage (V
peak
)
500V
Arc Striking Voltage
7kV
SL100 Torch Ratin
s
G. Current Ratings
SL60 Torch & Leads
Up to 60 Amps, DC,
Straight Polarity
SL100 Torch & Leads
Up to 100 Amps, DC,
Straight Polarity
Current Rating
WARNING
Maximum current is 60 Amps for SL60 Torches, or
100 Amps for SL100 Torches. Operation of this
torch at higher outputs may damage the torch, the
leads, the components, or the Power Supply. DO
NOT operate the SL60 torch at more than 60 Amps,
or the SL100 at more than 100 Amps.
NOTE
Power Supply characteristics will determine mate-
rial thickness range.
H. Gas Requirements
Gas (Plasma and Secondary) Compressed Air
Operating Pressure
Refer to NOTE
60 - 75 psi
4.1 - 5.2 bar
Maximum Input Pressure
125 psi / 8.6
bar
Gas Flow (Cutting and Gouging)
300 - 500 scfh
142 - 235 lpm
SL60 and SL100 Torch Gas Specification
WARNING
This torch is not to be used with oxygen (O
2
).
NOTE
Operating pressure varies with torch model, oper-
ating amperage, and torch leads length. Refer to
gas pressure settings charts for each model.
I. Direct Contact Hazard
For exposed tip the recommended standoff is 3/16
inches / 4.7 mm.
J. Plasma Power Supply Used With
• CutMaster 50
• CutMaster 51
• CutMaster 75
• CutMaster 81
• CutMaster 100
• CutMaster 101
• CutMaster 151
• PakMaster 50XL Plus
• PakMaster 75XL Plus
• PakMaster 100XL Plus
NOTE
Refer to the Appendix Pages for additional speci-
fications as related to the Power Supply used.