Tweco 51 with SL100SV CutMaster - Manual (Page 21)

Manual 0-4640 2-5 INTRODUCTION
2
2.06 Torch Specifications
Ambient Temperature 104° F / 40° C
Duty Cycle (Refer to NOTE) 100% @ 100 Amps @ 400 scfh
Maximum Current 100 Amps
Voltage (V
peak
) 500V
Arc Striking Voltage 7kV
Type of Cooling
Combination of Ambient Air and
Gas Flow Through Torch
Current Rating Up to 100 Amps, DC, Straight Polarity
Gas (Plasma and Secondary) Compressed Air (ONLY)
Operating Pressure (Varies According to
Power Supply and Torch Leads Length) 60 - 75 psi
4.1 - 5.2 bar
Maximum Input Pressure 125 psi / 8.6 bar
Gas Flow 300 - 500 scfh / 142 - 235 lpm
SL100SV Machine Torch Specifications
Gas Requirements
Torch Leads Lengths
NOTE: Operating pressure varies with operating amperage and torch leads length.
Torch duty cycle is greater than power supply duty cycle.
Plasma Power Supply Used With:
Thermal Dynamics CutMaster 51, CutMaster 81, CutMaster 101, CutMaster 151
Torch Ratings
25' / 7.6 m, with ATC Connector
35' / 10.6 m, with ATC Connector
50' / 15.2 m, with ATC Connector
NOTE
A. Torch Configuration
The standard machine torch has a positioning tube with rack & pinch block assembly.
Art # A-07402
1.75" / 44.5 mm
1.375" / 35 mm
15.875" / 403 mm
0.625" /
16 mm
4.95" / 126 mm
1.175" / 30 mm
9.285" / 236 mm
2.875” / 73 mm