OM-233 381 Page 12
3-6.
Weld Output Terminals and Selecting Cable Sizes
Total Cable (Copper) Length In Weld Circuit Not Exceeding
!
Turn off power before
Weld Output
Terminals
100 ft (30 m) Or Less
150 ft
(45 m)
200 ft
(60 m)
250 ft
(70 m)
300 ft
(90 m)
350 ft
(105 m)
400 ft
(120 m)
!
Turn off power before
connecting to weld out-
put terminals.
!
Do not use worn, dam-
aged, undersized, or
poorly spliced cables.
Welding
Amperes
10 − 60%
Duty
Cycle
60 − 100%
Duty Cycle
10 − 100% Duty Cycle
poorly spliced cables.
100
20
20
20
25
35
50
50
50
150
25
25
35
50
50
70
90
90
200
25
35
50
50
70
90
90
90
Negative
Terminal
Positive
Terminal
804 944
250
35
35
50
70
90
90
120
120
Weld cable size (mm
2
) is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere.
Ref. S-0007-D
3-7.
Typical Connections For Stick (SMAW) Welding
804 961
