Duty Cycle - Miller Electric MC-80 Owner's Manual

Hand-Held
Torch
A
B

2-1. Duty Cycle

CAUTION
CUTTING LONGER THAN RATED DUTY CYCLE can damage cutter and torch and void warranty.
Do not cut at rated load longer than duty cycle of cutter (see cutter's Owner's Manual).
Definition
0
Duty Cycle is percentage of 10
10
minutes that cutter and torch
can cut at rated load without
overheating.
Minutes
OM-1592 Page 2
Machine-Held
Torch
D
C
Figure 2-1. Overall Dimensions
Figure 2-2. Duty Cycle
E
100% Duty Cycle At 80 Amperes
Continuous Cutting
Inches Millimeters
A 10-1/2 267
B 1-3/8 35
C 1-1/4 32
D 1-5/16 33
E 13-11/16 348
Ref. ST-800 895 / Ref. ST-801 208
miscwarn3.1 9/93
sb1.1* 8/93