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
Содержание Blue Thunder 253
Страница 11: ...OM 233 381 Page 7 2 3 Manufacturer s Rating Label...
Страница 21: ...OM 233 381 Page 17 SECTION 6 ELECTRICAL DIAGRAMS S9215019 Figure 6 1 Circuit Diagram For Blue Thunder 253...
Страница 22: ...OM 233 381 Page 18 S9215018 Figure 6 2 Circuit Diagram For Blue Thunder 343 And 443 Models 380 520 V...
Страница 23: ...OM 233 381 Page 19 S9215023 Figure 6 3 Circuit Diagram For Blue Thunder 343 And 443 Models 230 400 V...
Страница 24: ...OM 233 381 Page 20 S9215020 Figure 6 4 Circuit Diagram For Blue Thunder 403...
Страница 34: ...Notes Work like a Pro Pros weld and cut safely Read the safety rules at the beginning of this manual...
